13,999,973

13 × 1076921

13,999,973 factors as 13 × 1076921. Its 4 positive divisors give a proper-divisor sum of 1,076,935, so this integer is deficient. The Collatz stopping time is 130 steps.

Prime Factor Structure

Factorization String 13 × 1076921

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 15,076,908

Proper Divisor Sum 1,076,935

Digit Sum / Digital Root 50 (Root: 5)

Adjacent Primes #13999969 ← → #13999981

Radix Representation

Decimal	13999973
Binary	110101011001111101100101 (24 bits)
Octal	0o65317545
Hexadecimal	0xD59F65

Divisor Catalog (4)

1 13 1,076,921 13,999,973

Collatz Trajectory (130 steps to reach 1)

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

13,999,973 41,999,920 20,999,960 10,499,980 5,249,990 2,624,995 7,874,986 3,937,493 11,812,480 5,906,240 2,953,120 1,476,560 738,280 369,140 184,570 92,285 276,856 138,428 69,214 34,607 103,822 51,911 155,734 77,867 233,602 116,801 350,404 175,202 87,601 262,804 131,402 65,701 197,104 98,552 49,276 24,638 12,319 36,958 18,479 55,438 27,719 83,158 41,579 124,738 62,369 187,108 93,554 46,777 140,332 70,166 35,083 105,250 52,625 157,876 78,938 39,469 118,408 59,204 29,602 14,801

More profiles

Browse other published profiles and their separate link collections.

No other profiles in this collection.

← Previous Integer #13,999,972 Browse Full Index Next Integer #13,999,974 →