15,180,304

2⁴ × 107 × 8867

15,180,304 factors as 2^4 × 107 × 8867. Its 20 positive divisors give a proper-divisor sum of 14,509,760, so this integer is deficient. The Collatz stopping time is 104 steps.

Prime Factor Structure

Factorization String 2^4 × 107 × 8867

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 20

Divisor Sum (σ) 29,690,064

Proper Divisor Sum 14,509,760

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #15180301 ← → #15180331

Radix Representation

Decimal	15180304
Binary	111001111010001000010000 (24 bits)
Octal	0o71721020
Hexadecimal	0xE7A210

Divisor Catalog (20)

Collatz Trajectory (104 steps to reach 1)

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

15,180,304 7,590,152 3,795,076 1,897,538 948,769 2,846,308 1,423,154 711,577 2,134,732 1,067,366 533,683 1,601,050 800,525 2,401,576 1,200,788 600,394 300,197 900,592 450,296 225,148 112,574 56,287 168,862 84,431 253,294 126,647 379,942 189,971 569,914 284,957 854,872 427,436 213,718 106,859 320,578 160,289 480,868 240,434 120,217 360,652 180,326 90,163 270,490 135,245 405,736 202,868 101,434 50,717 152,152 76,076 38,038 19,019 57,058 28,529 85,588 42,794 21,397 64,192 32,096 16,048

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