580,977

3² × 64553

580,977 factors as 3^2 × 64553. Its 6 positive divisors give a proper-divisor sum of 258,225, so this integer is deficient. The Collatz stopping time is 190 steps.

Prime Factor Structure

Factorization String 3^2 × 64553

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 839,202

Proper Divisor Sum 258,225

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #580969 ← → #580981

Radix Representation

Decimal	580977
Binary	10001101110101110001 (20 bits)
Octal	0o2156561
Hexadecimal	0x8DD71

Divisor Catalog (6)

1 3 9 64,553 193,659 580,977

Collatz Trajectory (190 steps to reach 1)

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

580,977 1,742,932 871,466 435,733 1,307,200 653,600 326,800 163,400 81,700 40,850 20,425 61,276 30,638 15,319 45,958 22,979 68,938 34,469 103,408 51,704 25,852 12,926 6,463 19,390 9,695 29,086 14,543 43,630 21,815 65,446 32,723 98,170 49,085 147,256 73,628 36,814 18,407 55,222 27,611 82,834 41,417 124,252 62,126 31,063 93,190 46,595 139,786 69,893 209,680 104,840 52,420 26,210 13,105 39,316 19,658 9,829 29,488 14,744 7,372 3,686

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