2 × 5 × 7 × 7547

Prime Factor Structure

Factorization String 2 × 5 × 7 × 7547

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,086,912

Proper Divisor Sum 558,622

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #528289 ← → #528299

1 2 5 7 10 14 35 70 7,547 15,094 37,735 52,829 75,470 105,658 264,145 528,290

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

528,290 264,145 792,436 396,218 198,109 594,328 297,164 148,582 74,291 222,874 111,437 334,312 167,156 83,578 41,789 125,368 62,684 31,342 15,671 47,014 23,507 70,522 35,261 105,784 52,892 26,446 13,223 39,670 19,835 59,506 29,753 89,260 44,630 22,315 66,946 33,473 100,420 50,210 25,105 75,316 37,658 18,829 56,488 28,244 14,122 7,061 21,184 10,592 5,296 2,648 1,324 662 331 994 497 1,492 746 373 1,120 560

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