722,255

5 × 144451

722,255 factors as 5 × 144451. Its 4 positive divisors give a proper-divisor sum of 144,457, so this integer is deficient. The Collatz stopping time is 92 steps.

Prime Factor Structure

Factorization String 5 × 144451

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 866,712

Proper Divisor Sum 144,457

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #722243 ← → #722257

Radix Representation

Decimal	722255
Binary	10110000010101001111 (20 bits)
Octal	0o2602517
Hexadecimal	0xB054F

Divisor Catalog (4)

1 5 144,451 722,255

Collatz Trajectory (92 steps to reach 1)

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

722,255 2,166,766 1,083,383 3,250,150 1,625,075 4,875,226 2,437,613 7,312,840 3,656,420 1,828,210 914,105 2,742,316 1,371,158 685,579 2,056,738 1,028,369 3,085,108 1,542,554 771,277 2,313,832 1,156,916 578,458 289,229 867,688 433,844 216,922 108,461 325,384 162,692 81,346 40,673 122,020 61,010 30,505 91,516 45,758 22,879 68,638 34,319 102,958 51,479 154,438 77,219 231,658 115,829 347,488 173,744 86,872 43,436 21,718 10,859 32,578 16,289 48,868 24,434 12,217 36,652 18,326 9,163 27,490

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