2,485,269

3³ × 83 × 1109

Starting at 2,485,269, the Collatz iteration reaches 1 after 174 steps. The first transition is 7455808; the starting value is odd with 16 positive divisors.

Prime Factor Structure

Factorization String 3^3 × 83 × 1109

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 3,729,600

Proper Divisor Sum 1,244,331

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #2485243 ← → #2485277

Radix Representation

Decimal	2485269
Binary	1001011110110000010101 (22 bits)
Octal	0o11366025
Hexadecimal	0x25EC15

Divisor Catalog (16)

1 3 9 27 83 249 747 1,109 2,241 3,327 9,981 29,943 92,047 276,141 828,423 2,485,269

Collatz Trajectory (174 steps to reach 1)

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

2,485,269 7,455,808 3,727,904 1,863,952 931,976 465,988 232,994 116,497 349,492 174,746 87,373 262,120 131,060 65,530 32,765 98,296 49,148 24,574 12,287 36,862 18,431 55,294 27,647 82,942 41,471 124,414 62,207 186,622 93,311 279,934 139,967 419,902 209,951 629,854 314,927 944,782 472,391 1,417,174 708,587 2,125,762 1,062,881 3,188,644 1,594,322 797,161 2,391,484 1,195,742 597,871 1,793,614 896,807 2,690,422 1,345,211 4,035,634 2,017,817 6,053,452 3,026,726 1,513,363 4,540,090 2,270,045 6,810,136 3,405,068

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