λ
Modular Archive

6,790,121

13 × 522317
Deficient Odd Composite

The decimal integer 6,790,121 is 11001111001101111101001 in binary (23 bits), 31715751 in octal and 679BE9 in hexadecimal. Its digit sum is 26.

Prime Factor Structure

Factorization String 13 × 522317
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 7,312,452
Proper Divisor Sum 522,331
Digit Sum / Digital Root 26 (Root: 8)
Adjacent Primes #6790111 ← → #6790141

Radix Representation

Decimal 6790121
Binary 11001111001101111101001 (23 bits)
Octal 0o31715751
Hexadecimal 0x679BE9

Divisor Catalog (4)

1 13 522,317 6,790,121

Collatz Trajectory (222 steps to reach 1)

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

6,790,121 20,370,364 10,185,182 5,092,591 15,277,774 7,638,887 22,916,662 11,458,331 34,374,994 17,187,497 51,562,492 25,781,246 12,890,623 38,671,870 19,335,935 58,007,806 29,003,903 87,011,710 43,505,855 130,517,566 65,258,783 195,776,350 97,888,175 293,664,526 146,832,263 440,496,790 220,248,395 660,745,186 330,372,593 991,117,780 495,558,890 247,779,445 743,338,336 371,669,168 185,834,584 92,917,292 46,458,646 23,229,323 69,687,970 34,843,985 104,531,956 52,265,978 26,132,989 78,398,968 39,199,484 19,599,742 9,799,871 29,399,614 14,699,807 44,099,422 22,049,711 66,149,134 33,074,567 99,223,702 49,611,851 148,835,554 74,417,777 223,253,332 111,626,666 55,813,333

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