3,977,241

3 × 37 × 35831

3,977,241 factors as 3 × 37 × 35831. Its 8 positive divisors give a proper-divisor sum of 1,469,223, so this integer is deficient. The Collatz stopping time is 123 steps.

Prime Factor Structure

Factorization String 3 × 37 × 35831

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 5,446,464

Proper Divisor Sum 1,469,223

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #3977219 ← → #3977243

Radix Representation

Decimal	3977241
Binary	1111001011000000011001 (22 bits)
Octal	0o17130031
Hexadecimal	0x3CB019

Divisor Catalog (8)

1 3 37 111 35,831 107,493 1,325,747 3,977,241

Collatz Trajectory (123 steps to reach 1)

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

3,977,241 11,931,724 5,965,862 2,982,931 8,948,794 4,474,397 13,423,192 6,711,596 3,355,798 1,677,899 5,033,698 2,516,849 7,550,548 3,775,274 1,887,637 5,662,912 2,831,456 1,415,728 707,864 353,932 176,966 88,483 265,450 132,725 398,176 199,088 99,544 49,772 24,886 12,443 37,330 18,665 55,996 27,998 13,999 41,998 20,999 62,998 31,499 94,498 47,249 141,748 70,874 35,437 106,312 53,156 26,578 13,289 39,868 19,934 9,967 29,902 14,951 44,854 22,427 67,282 33,641 100,924 50,462 25,231

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