2³ × 5 × 13109

Prime Factor Structure

Factorization String 2^3 × 5 × 13109

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,179,900

Proper Divisor Sum 655,540

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #524353 ← → #524369

1 2 4 5 8 10 20 40 13,109 26,218 52,436 65,545 104,872 131,090 262,180 524,360

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

524,360 262,180 131,090 65,545 196,636 98,318 49,159 147,478 73,739 221,218 110,609 331,828 165,914 82,957 248,872 124,436 62,218 31,109 93,328 46,664 23,332 11,666 5,833 17,500 8,750 4,375 13,126 6,563 19,690 9,845 29,536 14,768 7,384 3,692 1,846 923 2,770 1,385 4,156 2,078 1,039 3,118 1,559 4,678 2,339 7,018 3,509 10,528 5,264 2,632 1,316 658 329 988 494 247 742 371 1,114 557

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