2,466,226

2 × 7 × 176159

Starting at 2,466,226, the Collatz iteration reaches 1 after 174 steps. The first transition is 1233113; the starting value is even with 8 positive divisors.

Prime Factor Structure

Factorization String 2 × 7 × 176159

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 4,227,840

Proper Divisor Sum 1,761,614

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #2466223 ← → #2466239

Radix Representation

Decimal	2466226
Binary	1001011010000110110010 (22 bits)
Octal	0o11320662
Hexadecimal	0x25A1B2

Divisor Catalog (8)

1 2 7 14 176,159 352,318 1,233,113 2,466,226

Collatz Trajectory (174 steps to reach 1)

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

2,466,226 1,233,113 3,699,340 1,849,670 924,835 2,774,506 1,387,253 4,161,760 2,080,880 1,040,440 520,220 260,110 130,055 390,166 195,083 585,250 292,625 877,876 438,938 219,469 658,408 329,204 164,602 82,301 246,904 123,452 61,726 30,863 92,590 46,295 138,886 69,443 208,330 104,165 312,496 156,248 78,124 39,062 19,531 58,594 29,297 87,892 43,946 21,973 65,920 32,960 16,480 8,240 4,120 2,060 1,030 515 1,546 773 2,320 1,160 580 290 145 436

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