λ
Sigma Notebook

2,435,397

3 × 811799
Deficient Odd Composite

2,435,397 is odd and not a perfect square. Its factorization is 3 × 811799 and its 4 divisors sum to 3,247,200.

Prime Factor Structure

Factorization String 3 × 811799
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 3,247,200
Proper Divisor Sum 811,803
Digit Sum / Digital Root 33 (Root: 6)
Adjacent Primes #2435393 ← → #2435417

Radix Representation

Decimal 2435397
Binary 1001010010100101000101 (22 bits)
Octal 0o11224505
Hexadecimal 0x252945

Divisor Catalog (4)

1 3 811,799 2,435,397

Collatz Trajectory (205 steps to reach 1)

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

2,435,397 7,306,192 3,653,096 1,826,548 913,274 456,637 1,369,912 684,956 342,478 171,239 513,718 256,859 770,578 385,289 1,155,868 577,934 288,967 866,902 433,451 1,300,354 650,177 1,950,532 975,266 487,633 1,462,900 731,450 365,725 1,097,176 548,588 274,294 137,147 411,442 205,721 617,164 308,582 154,291 462,874 231,437 694,312 347,156 173,578 86,789 260,368 130,184 65,092 32,546 16,273 48,820 24,410 12,205 36,616 18,308 9,154 4,577 13,732 6,866 3,433 10,300 5,150 2,575

More profiles

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