λ
Sigma Notebook

2,570,038

2 × 29 × 73 × 607
Deficient Even Composite

2,570,038 is even and not a perfect square. Its factorization is 2 × 29 × 73 × 607 and its 16 divisors sum to 4,049,280.

Prime Factor Structure

Factorization String 2 × 29 × 73 × 607
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 4,049,280
Proper Divisor Sum 1,479,242
Digit Sum / Digital Root 25 (Root: 7)
Adjacent Primes #2570017 ← → #2570047

Radix Representation

Decimal 2570038
Binary 1001110011011100110110 (22 bits)
Octal 0o11633466
Hexadecimal 0x273736

Divisor Catalog (16)

1 2 29 58 73 146 607 1,214 2,117 4,234 17,603 35,206 44,311 88,622 1,285,019 2,570,038

Collatz Trajectory (125 steps to reach 1)

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

2,570,038 1,285,019 3,855,058 1,927,529 5,782,588 2,891,294 1,445,647 4,336,942 2,168,471 6,505,414 3,252,707 9,758,122 4,879,061 14,637,184 7,318,592 3,659,296 1,829,648 914,824 457,412 228,706 114,353 343,060 171,530 85,765 257,296 128,648 64,324 32,162 16,081 48,244 24,122 12,061 36,184 18,092 9,046 4,523 13,570 6,785 20,356 10,178 5,089 15,268 7,634 3,817 11,452 5,726 2,863 8,590 4,295 12,886 6,443 19,330 9,665 28,996 14,498 7,249 21,748 10,874 5,437 16,312

More profiles

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