1,837,602

2 × 3² × 13 × 7853

Starting at 1,837,602, the Collatz iteration reaches 1 after 109 steps. The first transition is 918801; the starting value is even with 24 positive divisors.

Prime Factor Structure

Factorization String 2 × 3^2 × 13 × 7853

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 4,288,284

Proper Divisor Sum 2,450,682

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #1837601 ← → #1837607

Radix Representation

Decimal	1837602
Binary	111000000101000100010 (21 bits)
Octal	0o7005042
Hexadecimal	0x1C0A22

Divisor Catalog (24)

Collatz Trajectory (109 steps to reach 1)

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

1,837,602 918,801 2,756,404 1,378,202 689,101 2,067,304 1,033,652 516,826 258,413 775,240 387,620 193,810 96,905 290,716 145,358 72,679 218,038 109,019 327,058 163,529 490,588 245,294 122,647 367,942 183,971 551,914 275,957 827,872 413,936 206,968 103,484 51,742 25,871 77,614 38,807 116,422 58,211 174,634 87,317 261,952 130,976 65,488 32,744 16,372 8,186 4,093 12,280 6,140 3,070 1,535 4,606 2,303 6,910 3,455 10,366 5,183 15,550 7,775 23,326 11,663

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