λ
Sequence Observatory

1,112,316

22 × 3 × 92693
Abundant Even Composite

Starting at 1,112,316, the Collatz iteration reaches 1 after 165 steps. The first transition is 556158; the starting value is even with 12 positive divisors.

Prime Factor Structure

Factorization String 2^2 × 3 × 92693
Distinct Prime Factors 3
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 12
Divisor Sum (σ) 2,595,432
Proper Divisor Sum 1,483,116
Digit Sum / Digital Root 15 (Root: 6)
Adjacent Primes #1112291 ← → #1112323

Radix Representation

Decimal 1112316
Binary 100001111100011111100 (21 bits)
Octal 0o4174374
Hexadecimal 0x10F8FC

Divisor Catalog (12)

1 2 3 4 6 12 92,693 185,386 278,079 370,772 556,158 1,112,316

Collatz Trajectory (165 steps to reach 1)

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

1,112,316 556,158 278,079 834,238 417,119 1,251,358 625,679 1,877,038 938,519 2,815,558 1,407,779 4,223,338 2,111,669 6,335,008 3,167,504 1,583,752 791,876 395,938 197,969 593,908 296,954 148,477 445,432 222,716 111,358 55,679 167,038 83,519 250,558 125,279 375,838 187,919 563,758 281,879 845,638 422,819 1,268,458 634,229 1,902,688 951,344 475,672 237,836 118,918 59,459 178,378 89,189 267,568 133,784 66,892 33,446 16,723 50,170 25,085 75,256 37,628 18,814 9,407 28,222 14,111 42,334

More profiles

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