3,975,402

2 × 3 × 662567

3,975,402 factors as 2 × 3 × 662567. Its 8 positive divisors give a proper-divisor sum of 3,975,414, so this integer is abundant. The Collatz stopping time is 229 steps.

Prime Factor Structure

Factorization String 2 × 3 × 662567

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 7,950,816

Proper Divisor Sum 3,975,414

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #3975383 ← → #3975437

Radix Representation

Decimal	3975402
Binary	1111001010100011101010 (22 bits)
Octal	0o17124352
Hexadecimal	0x3CA8EA

Divisor Catalog (8)

1 2 3 6 662,567 1,325,134 1,987,701 3,975,402

Collatz Trajectory (229 steps to reach 1)

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

3,975,402 1,987,701 5,963,104 2,981,552 1,490,776 745,388 372,694 186,347 559,042 279,521 838,564 419,282 209,641 628,924 314,462 157,231 471,694 235,847 707,542 353,771 1,061,314 530,657 1,591,972 795,986 397,993 1,193,980 596,990 298,495 895,486 447,743 1,343,230 671,615 2,014,846 1,007,423 3,022,270 1,511,135 4,533,406 2,266,703 6,800,110 3,400,055 10,200,166 5,100,083 15,300,250 7,650,125 22,950,376 11,475,188 5,737,594 2,868,797 8,606,392 4,303,196 2,151,598 1,075,799 3,227,398 1,613,699 4,841,098 2,420,549 7,261,648 3,630,824 1,815,412 907,706

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