3,081,771

3² × 7 × 11 × 4447

3,081,771 factors as 3^2 × 7 × 11 × 4447. Its 24 positive divisors give a proper-divisor sum of 2,469,333, so this integer is deficient. The Collatz stopping time is 102 steps.

Prime Factor Structure

Factorization String 3^2 × 7 × 11 × 4447

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 5,551,104

Proper Divisor Sum 2,469,333

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #3081763 ← → #3081779

Radix Representation

Decimal	3081771
Binary	1011110000011000101011 (22 bits)
Octal	0o13603053
Hexadecimal	0x2F062B

Divisor Catalog (24)

1 3 7 9 11 21 33 63 77 99 231 693 4,447 13,341 31,129 40,023 48,917 93,387 146,751 280,161 342,419 440,253 1,027,257 3,081,771

Collatz Trajectory (102 steps to reach 1)

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

3,081,771 9,245,314 4,622,657 13,867,972 6,933,986 3,466,993 10,400,980 5,200,490 2,600,245 7,800,736 3,900,368 1,950,184 975,092 487,546 243,773 731,320 365,660 182,830 91,415 274,246 137,123 411,370 205,685 617,056 308,528 154,264 77,132 38,566 19,283 57,850 28,925 86,776 43,388 21,694 10,847 32,542 16,271 48,814 24,407 73,222 36,611 109,834 54,917 164,752 82,376 41,188 20,594 10,297 30,892 15,446 7,723 23,170 11,585 34,756 17,378 8,689 26,068 13,034 6,517 19,552

← Previous Integer #3,081,770 Browse Full Index Next Integer #3,081,772 →