λ
Modular Archive

8,448,401

13 × 649877
Deficient Odd Composite

The decimal integer 8,448,401 is 100000001110100110010001 in binary (24 bits), 40164621 in octal and 80E991 in hexadecimal. Its digit sum is 29.

Prime Factor Structure

Factorization String 13 × 649877
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 9,098,292
Proper Divisor Sum 649,891
Digit Sum / Digital Root 29 (Root: 2)
Adjacent Primes #8448397 ← → #8448403

Radix Representation

Decimal 8448401
Binary 100000001110100110010001 (24 bits)
Octal 0o40164621
Hexadecimal 0x80E991

Divisor Catalog (4)

1 13 649,877 8,448,401

Collatz Trajectory (199 steps to reach 1)

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

8,448,401 25,345,204 12,672,602 6,336,301 19,008,904 9,504,452 4,752,226 2,376,113 7,128,340 3,564,170 1,782,085 5,346,256 2,673,128 1,336,564 668,282 334,141 1,002,424 501,212 250,606 125,303 375,910 187,955 563,866 281,933 845,800 422,900 211,450 105,725 317,176 158,588 79,294 39,647 118,942 59,471 178,414 89,207 267,622 133,811 401,434 200,717 602,152 301,076 150,538 75,269 225,808 112,904 56,452 28,226 14,113 42,340 21,170 10,585 31,756 15,878 7,939 23,818 11,909 35,728 17,864 8,932

More profiles

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