λ
Sigma Notebook

4,097,285

5 × 819457
Deficient Odd Composite

4,097,285 is odd and not a perfect square. Its factorization is 5 × 819457 and its 4 divisors sum to 4,916,748.

Prime Factor Structure

Factorization String 5 × 819457
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 4,916,748
Proper Divisor Sum 819,463
Digit Sum / Digital Root 35 (Root: 8)
Adjacent Primes #4097281 ← → #4097299

Radix Representation

Decimal 4097285
Binary 1111101000010100000101 (22 bits)
Octal 0o17502405
Hexadecimal 0x3E8505

Divisor Catalog (4)

1 5 819,457 4,097,285

Collatz Trajectory (92 steps to reach 1)

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

4,097,285 12,291,856 6,145,928 3,072,964 1,536,482 768,241 2,304,724 1,152,362 576,181 1,728,544 864,272 432,136 216,068 108,034 54,017 162,052 81,026 40,513 121,540 60,770 30,385 91,156 45,578 22,789 68,368 34,184 17,092 8,546 4,273 12,820 6,410 3,205 9,616 4,808 2,404 1,202 601 1,804 902 451 1,354 677 2,032 1,016 508 254 127 382 191 574 287 862 431 1,294 647 1,942 971 2,914 1,457 4,372

More profiles

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