λ
Sigma Notebook

4,857,425

52 × 331 × 587
Deficient Odd Composite

4,857,425 is odd and not a perfect square. Its factorization is 5^2 × 331 × 587 and its 12 divisors sum to 6,051,696.

Prime Factor Structure

Factorization String 5^2 × 331 × 587
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 12
Divisor Sum (σ) 6,051,696
Proper Divisor Sum 1,194,271
Digit Sum / Digital Root 35 (Root: 8)
Adjacent Primes #4857389 ← → #4857449

Radix Representation

Decimal 4857425
Binary 10010100001111001010001 (23 bits)
Octal 0o22417121
Hexadecimal 0x4A1E51

Divisor Catalog (12)

1 5 25 331 587 1,655 2,935 8,275 14,675 194,297 971,485 4,857,425

Collatz Trajectory (87 steps to reach 1)

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

4,857,425 14,572,276 7,286,138 3,643,069 10,929,208 5,464,604 2,732,302 1,366,151 4,098,454 2,049,227 6,147,682 3,073,841 9,221,524 4,610,762 2,305,381 6,916,144 3,458,072 1,729,036 864,518 432,259 1,296,778 648,389 1,945,168 972,584 486,292 243,146 121,573 364,720 182,360 91,180 45,590 22,795 68,386 34,193 102,580 51,290 25,645 76,936 38,468 19,234 9,617 28,852 14,426 7,213 21,640 10,820 5,410 2,705 8,116 4,058 2,029 6,088 3,044 1,522 761 2,284 1,142 571 1,714 857

More profiles

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