2,443,835

5 × 17 × 28751

Starting at 2,443,835, the Collatz iteration reaches 1 after 236 steps. The first transition is 7331506; the starting value is odd with 8 positive divisors.

Prime Factor Structure

Factorization String 5 × 17 × 28751

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 3,105,216

Proper Divisor Sum 661,381

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #2443829 ← → #2443841

Radix Representation

Decimal	2443835
Binary	1001010100101000111011 (22 bits)
Octal	0o11245073
Hexadecimal	0x254A3B

Divisor Catalog (8)

1 5 17 85 28,751 143,755 488,767 2,443,835

Collatz Trajectory (236 steps to reach 1)

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

2,443,835 7,331,506 3,665,753 10,997,260 5,498,630 2,749,315 8,247,946 4,123,973 12,371,920 6,185,960 3,092,980 1,546,490 773,245 2,319,736 1,159,868 579,934 289,967 869,902 434,951 1,304,854 652,427 1,957,282 978,641 2,935,924 1,467,962 733,981 2,201,944 1,100,972 550,486 275,243 825,730 412,865 1,238,596 619,298 309,649 928,948 464,474 232,237 696,712 348,356 174,178 87,089 261,268 130,634 65,317 195,952 97,976 48,988 24,494 12,247 36,742 18,371 55,114 27,557 82,672 41,336 20,668 10,334 5,167 15,502

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