25,117,013

25117013

25,117,013 factors as 25117013. Its 2 positive divisors give a proper-divisor sum of 1, so this integer is deficient. The Collatz stopping time is 167 steps.

Prime Factor Structure

Factorization String 25117013

Distinct Prime Factors 1

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 2

Divisor Sum (σ) 25,117,014

Proper Divisor Sum 1

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #25117003 ← → #25117019

Radix Representation

Decimal	25117013
Binary	1011111110100000101010101 (25 bits)
Octal	0o137640525
Hexadecimal	0x17F4155

Divisor Catalog (2)

1 25,117,013

Collatz Trajectory (167 steps to reach 1)

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

25,117,013 75,351,040 37,675,520 18,837,760 9,418,880 4,709,440 2,354,720 1,177,360 588,680 294,340 147,170 73,585 220,756 110,378 55,189 165,568 82,784 41,392 20,696 10,348 5,174 2,587 7,762 3,881 11,644 5,822 2,911 8,734 4,367 13,102 6,551 19,654 9,827 29,482 14,741 44,224 22,112 11,056 5,528 2,764 1,382 691 2,074 1,037 3,112 1,556 778 389 1,168 584 292 146 73 220 110 55 166 83 250 125

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