λ
Modular Archive

7,318,309

7318309
Deficient Odd Prime

The decimal integer 7,318,309 is 11011111010101100100101 in binary (23 bits), 33725445 in octal and 6FAB25 in hexadecimal. Its digit sum is 31.

Prime Factor Structure

Factorization String 7318309
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 7,318,310
Proper Divisor Sum 1
Digit Sum / Digital Root 31 (Root: 4)
Adjacent Primes #7318307 ← → #7318319

Radix Representation

Decimal 7318309
Binary 11011111010101100100101 (23 bits)
Octal 0o33725445
Hexadecimal 0x6FAB25

Divisor Catalog (2)

Collatz Trajectory (279 steps to reach 1)

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

7,318,309 21,954,928 10,977,464 5,488,732 2,744,366 1,372,183 4,116,550 2,058,275 6,174,826 3,087,413 9,262,240 4,631,120 2,315,560 1,157,780 578,890 289,445 868,336 434,168 217,084 108,542 54,271 162,814 81,407 244,222 122,111 366,334 183,167 549,502 274,751 824,254 412,127 1,236,382 618,191 1,854,574 927,287 2,781,862 1,390,931 4,172,794 2,086,397 6,259,192 3,129,596 1,564,798 782,399 2,347,198 1,173,599 3,520,798 1,760,399 5,281,198 2,640,599 7,921,798 3,960,899 11,882,698 5,941,349 17,824,048 8,912,024 4,456,012 2,228,006 1,114,003 3,342,010 1,671,005

More profiles

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