3,757,745

5 × 751549

3,757,745 factors as 5 × 751549. Its 4 positive divisors give a proper-divisor sum of 751,555, so this integer is deficient. The Collatz stopping time is 128 steps.

Prime Factor Structure

Factorization String 5 × 751549

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 4,509,300

Proper Divisor Sum 751,555

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #3757729 ← → #3757777

Radix Representation

Decimal	3757745
Binary	1110010101011010110001 (22 bits)
Octal	0o16253261
Hexadecimal	0x3956B1

Divisor Catalog (4)

1 5 751,549 3,757,745

Collatz Trajectory (128 steps to reach 1)

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

3,757,745 11,273,236 5,636,618 2,818,309 8,454,928 4,227,464 2,113,732 1,056,866 528,433 1,585,300 792,650 396,325 1,188,976 594,488 297,244 148,622 74,311 222,934 111,467 334,402 167,201 501,604 250,802 125,401 376,204 188,102 94,051 282,154 141,077 423,232 211,616 105,808 52,904 26,452 13,226 6,613 19,840 9,920 4,960 2,480 1,240 620 310 155 466 233 700 350 175 526 263 790 395 1,186 593 1,780 890 445 1,336 668

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