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4,174,600

23 × 52 × 20873
Abundant Even Composite

4,174,600 factors as 2^3 × 5^2 × 20873. Its 24 positive divisors give a proper-divisor sum of 5,531,810, so this integer is abundant. The Collatz stopping time is 167 steps.

Prime Factor Structure

Factorization String 2^3 × 5^2 × 20873
Distinct Prime Factors 3
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 24
Divisor Sum (σ) 9,706,410
Proper Divisor Sum 5,531,810
Digit Sum / Digital Root 22 (Root: 4)
Adjacent Primes #4174567 ← → #4174601

Radix Representation

Decimal 4174600
Binary 1111111011001100001000 (22 bits)
Octal 0o17731410
Hexadecimal 0x3FB308

Divisor Catalog (24)

1 2 4 5 8 10 20 25 40 50 100 200 20,873 41,746 83,492 104,365 166,984 208,730 417,460 521,825 834,920 1,043,650 2,087,300 4,174,600

Collatz Trajectory (167 steps to reach 1)

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

4,174,600 2,087,300 1,043,650 521,825 1,565,476 782,738 391,369 1,174,108 587,054 293,527 880,582 440,291 1,320,874 660,437 1,981,312 990,656 495,328 247,664 123,832 61,916 30,958 15,479 46,438 23,219 69,658 34,829 104,488 52,244 26,122 13,061 39,184 19,592 9,796 4,898 2,449 7,348 3,674 1,837 5,512 2,756 1,378 689 2,068 1,034 517 1,552 776 388 194 97 292 146 73 220 110 55 166 83 250 125

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