λ
Prime Ledger

2,715,584

26 × 151 × 281
Abundant Even Composite

2,715,584 has the prime decomposition 2^6 × 151 × 281. Its 3 distinct prime factors produce 28 positive divisors.

Prime Factor Structure

Factorization String 2^6 × 151 × 281
Distinct Prime Factors 3
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 28
Divisor Sum (σ) 5,443,728
Proper Divisor Sum 2,728,144
Digit Sum / Digital Root 32 (Root: 5)
Adjacent Primes #2715571 ← → #2715599

Radix Representation

Decimal 2715584
Binary 1010010110111111000000 (22 bits)
Octal 0o12267700
Hexadecimal 0x296FC0

Divisor Catalog (28)

1 2 4 8 16 32 64 151 281 302 562 604 1,124 1,208 2,248 2,416 4,496 4,832 8,992 9,664 17,984 42,431 84,862 169,724 339,448 678,896 1,357,792 2,715,584

Collatz Trajectory (231 steps to reach 1)

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

2,715,584 1,357,792 678,896 339,448 169,724 84,862 42,431 127,294 63,647 190,942 95,471 286,414 143,207 429,622 214,811 644,434 322,217 966,652 483,326 241,663 724,990 362,495 1,087,486 543,743 1,631,230 815,615 2,446,846 1,223,423 3,670,270 1,835,135 5,505,406 2,752,703 8,258,110 4,129,055 12,387,166 6,193,583 18,580,750 9,290,375 27,871,126 13,935,563 41,806,690 20,903,345 62,710,036 31,355,018 15,677,509 47,032,528 23,516,264 11,758,132 5,879,066 2,939,533 8,818,600 4,409,300 2,204,650 1,102,325 3,306,976 1,653,488 826,744 413,372 206,686 103,343

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