5,953,181

13 × 97 × 4721

Starting at 5,953,181, the Collatz iteration reaches 1 after 139 steps. The first transition is 17859544; the starting value is odd with 8 positive divisors.

Prime Factor Structure

Factorization String 13 × 97 × 4721

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 6,478,584

Proper Divisor Sum 525,403

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #5953169 ← → #5953183

Radix Representation

Decimal	5953181
Binary	10110101101011010011101 (23 bits)
Octal	0o26553235
Hexadecimal	0x5AD69D

Divisor Catalog (8)

1 13 97 1,261 4,721 61,373 457,937 5,953,181

Collatz Trajectory (139 steps to reach 1)

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

5,953,181 17,859,544 8,929,772 4,464,886 2,232,443 6,697,330 3,348,665 10,045,996 5,022,998 2,511,499 7,534,498 3,767,249 11,301,748 5,650,874 2,825,437 8,476,312 4,238,156 2,119,078 1,059,539 3,178,618 1,589,309 4,767,928 2,383,964 1,191,982 595,991 1,787,974 893,987 2,681,962 1,340,981 4,022,944 2,011,472 1,005,736 502,868 251,434 125,717 377,152 188,576 94,288 47,144 23,572 11,786 5,893 17,680 8,840 4,420 2,210 1,105 3,316 1,658 829 2,488 1,244 622 311 934 467 1,402 701 2,104 1,052

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