2,695,688

2³ × 336961

2,695,688 factors as 2^3 × 336961. Its 8 positive divisors give a proper-divisor sum of 2,358,742, so this integer is deficient. The Collatz stopping time is 86 steps.

Prime Factor Structure

Factorization String 2^3 × 336961

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 5,054,430

Proper Divisor Sum 2,358,742

Digit Sum / Digital Root 44 (Root: 8)

Adjacent Primes #2695661 ← → #2695697

Radix Representation

Decimal	2695688
Binary	1010010010001000001000 (22 bits)
Octal	0o12221010
Hexadecimal	0x292208

Divisor Catalog (8)

1 2 4 8 336,961 673,922 1,347,844 2,695,688

Collatz Trajectory (86 steps to reach 1)

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

2,695,688 1,347,844 673,922 336,961 1,010,884 505,442 252,721 758,164 379,082 189,541 568,624 284,312 142,156 71,078 35,539 106,618 53,309 159,928 79,964 39,982 19,991 59,974 29,987 89,962 44,981 134,944 67,472 33,736 16,868 8,434 4,217 12,652 6,326 3,163 9,490 4,745 14,236 7,118 3,559 10,678 5,339 16,018 8,009 24,028 12,014 6,007 18,022 9,011 27,034 13,517 40,552 20,276 10,138 5,069 15,208 7,604 3,802 1,901 5,704 2,852

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