1,248,620

2² × 5 × 149 × 419

Prime Factor Structure

Factorization String 2^2 × 5 × 149 × 419

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Total Divisors 24

Divisor Sum (σ) 2,646,000

Proper Divisor Sum 1,397,380

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #1248593 ← → #1248631

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

1,248,620 624,310 312,155 936,466 468,233 1,404,700 702,350 351,175 1,053,526 526,763 1,580,290 790,145 2,370,436 1,185,218 592,609 1,777,828 888,914 444,457 1,333,372 666,686 333,343 1,000,030 500,015 1,500,046 750,023 2,250,070 1,125,035 3,375,106 1,687,553 5,062,660 2,531,330 1,265,665 3,796,996 1,898,498 949,249 2,847,748 1,423,874 711,937 2,135,812 1,067,906 533,953 1,601,860 800,930 400,465 1,201,396 600,698 300,349 901,048 450,524 225,262 112,631 337,894 168,947 506,842 253,421 760,264 380,132 190,066 95,033 285,100

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