13,880,711

13 × 1067747

13,880,711 factors as 13 × 1067747. Its 4 positive divisors give a proper-divisor sum of 1,067,761, so this integer is deficient. The Collatz stopping time is 236 steps.

Prime Factor Structure

Factorization String 13 × 1067747

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 14,948,472

Proper Divisor Sum 1,067,761

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #13880677 ← → #13880717

Radix Representation

Decimal	13880711
Binary	110100111100110110000111 (24 bits)
Octal	0o64746607
Hexadecimal	0xD3CD87

Divisor Catalog (4)

1 13 1,067,747 13,880,711

Collatz Trajectory (236 steps to reach 1)

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

13,880,711 41,642,134 20,821,067 62,463,202 31,231,601 93,694,804 46,847,402 23,423,701 70,271,104 35,135,552 17,567,776 8,783,888 4,391,944 2,195,972 1,097,986 548,993 1,646,980 823,490 411,745 1,235,236 617,618 308,809 926,428 463,214 231,607 694,822 347,411 1,042,234 521,117 1,563,352 781,676 390,838 195,419 586,258 293,129 879,388 439,694 219,847 659,542 329,771 989,314 494,657 1,483,972 741,986 370,993 1,112,980 556,490 278,245 834,736 417,368 208,684 104,342 52,171 156,514 78,257 234,772 117,386 58,693 176,080 88,040

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