5,037,826

2 × 2518913

Starting at 5,037,826, the Collatz iteration reaches 1 after 157 steps. The first transition is 2518913; the starting value is even with 4 positive divisors.

Prime Factor Structure

Factorization String 2 × 2518913

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 7,556,742

Proper Divisor Sum 2,518,916

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #5037817 ← → #5037827

Radix Representation

Decimal	5037826
Binary	10011001101111100000010 (23 bits)
Octal	0o23157402
Hexadecimal	0x4CDF02

Divisor Catalog (4)

1 2 2,518,913 5,037,826

Collatz Trajectory (157 steps to reach 1)

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

5,037,826 2,518,913 7,556,740 3,778,370 1,889,185 5,667,556 2,833,778 1,416,889 4,250,668 2,125,334 1,062,667 3,188,002 1,594,001 4,782,004 2,391,002 1,195,501 3,586,504 1,793,252 896,626 448,313 1,344,940 672,470 336,235 1,008,706 504,353 1,513,060 756,530 378,265 1,134,796 567,398 283,699 851,098 425,549 1,276,648 638,324 319,162 159,581 478,744 239,372 119,686 59,843 179,530 89,765 269,296 134,648 67,324 33,662 16,831 50,494 25,247 75,742 37,871 113,614 56,807 170,422 85,211 255,634 127,817 383,452 191,726

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