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2,860,752

24 × 3 × 107 × 557
Abundant Even Composite

2,860,752 factors as 2^4 × 3 × 107 × 557. Its 40 positive divisors give a proper-divisor sum of 4,611,984, so this integer is abundant. The Collatz stopping time is 76 steps.

Prime Factor Structure

Factorization String 2^4 × 3 × 107 × 557
Distinct Prime Factors 4
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 40
Divisor Sum (σ) 7,472,736
Proper Divisor Sum 4,611,984
Digit Sum / Digital Root 30 (Root: 3)
Adjacent Primes #2860751 ← → #2860757

Radix Representation

Decimal 2860752
Binary 1010111010011011010000 (22 bits)
Octal 0o12723320
Hexadecimal 0x2BA6D0

Divisor Catalog (40)

1 2 3 4 6 8 12 16 24 48 107 214 321 428 557 642 856 1,114 1,284 1,671 1,712 2,228 2,568 3,342 4,456 5,136 6,684 8,912 13,368 26,736 59,599 119,198 178,797 238,396 357,594 476,792 715,188 953,584 1,430,376 2,860,752

Collatz Trajectory (76 steps to reach 1)

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

2,860,752 1,430,376 715,188 357,594 178,797 536,392 268,196 134,098 67,049 201,148 100,574 50,287 150,862 75,431 226,294 113,147 339,442 169,721 509,164 254,582 127,291 381,874 190,937 572,812 286,406 143,203 429,610 214,805 644,416 322,208 161,104 80,552 40,276 20,138 10,069 30,208 15,104 7,552 3,776 1,888 944 472 236 118 59 178 89 268 134 67 202 101 304 152 76 38 19 58 29 88

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