252,490

2 × 5 × 7 × 3607

252,490 is even and not a perfect square. Its factorization is 2 × 5 × 7 × 3607 and its 16 divisors sum to 519,552.

Prime Factor Structure

Factorization String 2 × 5 × 7 × 3607

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 519,552

Proper Divisor Sum 267,062

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #252481 ← → #252509

Radix Representation

Decimal	252490
Binary	111101101001001010 (18 bits)
Octal	0o755112
Hexadecimal	0x3DA4A

Divisor Catalog (16)

1 2 5 7 10 14 35 70 3,607 7,214 18,035 25,249 36,070 50,498 126,245 252,490

Collatz Trajectory (181 steps to reach 1)

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

252,490 126,245 378,736 189,368 94,684 47,342 23,671 71,014 35,507 106,522 53,261 159,784 79,892 39,946 19,973 59,920 29,960 14,980 7,490 3,745 11,236 5,618 2,809 8,428 4,214 2,107 6,322 3,161 9,484 4,742 2,371 7,114 3,557 10,672 5,336 2,668 1,334 667 2,002 1,001 3,004 1,502 751 2,254 1,127 3,382 1,691 5,074 2,537 7,612 3,806 1,903 5,710 2,855 8,566 4,283 12,850 6,425 19,276 9,638

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