1,363,400

2³ × 5² × 17 × 401

Prime Factor Structure

Factorization String 2^3 × 5^2 × 17 × 401

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Total Divisors 48

Divisor Sum (σ) 3,364,740

Proper Divisor Sum 2,001,340

Digit Sum / Digital Root 17 (Root: 8)

Adjacent Primes #1363393 ← → #1363403

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

1,363,400 681,700 340,850 170,425 511,276 255,638 127,819 383,458 191,729 575,188 287,594 143,797 431,392 215,696 107,848 53,924 26,962 13,481 40,444 20,222 10,111 30,334 15,167 45,502 22,751 68,254 34,127 102,382 51,191 153,574 76,787 230,362 115,181 345,544 172,772 86,386 43,193 129,580 64,790 32,395 97,186 48,593 145,780 72,890 36,445 109,336 54,668 27,334 13,667 41,002 20,501 61,504 30,752 15,376 7,688 3,844 1,922 961 2,884 1,442

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