5,675,721

3 × 1891907

5,675,721 factors as 3 × 1891907. Its 4 positive divisors give a proper-divisor sum of 1,891,911, so this integer is deficient. The Collatz stopping time is 201 steps.

Prime Factor Structure

Factorization String 3 × 1891907

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 7,567,632

Proper Divisor Sum 1,891,911

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #5675713 ← → #5675723

Radix Representation

Decimal	5675721
Binary	10101101001101011001001 (23 bits)
Octal	0o25515311
Hexadecimal	0x569AC9

Divisor Catalog (4)

1 3 1,891,907 5,675,721

Collatz Trajectory (201 steps to reach 1)

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

5,675,721 17,027,164 8,513,582 4,256,791 12,770,374 6,385,187 19,155,562 9,577,781 28,733,344 14,366,672 7,183,336 3,591,668 1,795,834 897,917 2,693,752 1,346,876 673,438 336,719 1,010,158 505,079 1,515,238 757,619 2,272,858 1,136,429 3,409,288 1,704,644 852,322 426,161 1,278,484 639,242 319,621 958,864 479,432 239,716 119,858 59,929 179,788 89,894 44,947 134,842 67,421 202,264 101,132 50,566 25,283 75,850 37,925 113,776 56,888 28,444 14,222 7,111 21,334 10,667 32,002 16,001 48,004 24,002 12,001 36,004

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