λ
Sequence Observatory

1,060,691

23 × 107 × 431
Deficient Odd Composite

Starting at 1,060,691, the Collatz iteration reaches 1 after 108 steps. The first transition is 3182074; the starting value is odd with 8 positive divisors.

Prime Factor Structure

Factorization String 23 × 107 × 431
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 1,119,744
Proper Divisor Sum 59,053
Digit Sum / Digital Root 23 (Root: 5)
Adjacent Primes #1060687 ← → #1060721

Radix Representation

Decimal 1060691
Binary 100000010111101010011 (21 bits)
Octal 0o4027523
Hexadecimal 0x102F53

Divisor Catalog (8)

1 23 107 431 2,461 9,913 46,117 1,060,691

Collatz Trajectory (108 steps to reach 1)

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

1,060,691 3,182,074 1,591,037 4,773,112 2,386,556 1,193,278 596,639 1,789,918 894,959 2,684,878 1,342,439 4,027,318 2,013,659 6,040,978 3,020,489 9,061,468 4,530,734 2,265,367 6,796,102 3,398,051 10,194,154 5,097,077 15,291,232 7,645,616 3,822,808 1,911,404 955,702 477,851 1,433,554 716,777 2,150,332 1,075,166 537,583 1,612,750 806,375 2,419,126 1,209,563 3,628,690 1,814,345 5,443,036 2,721,518 1,360,759 4,082,278 2,041,139 6,123,418 3,061,709 9,185,128 4,592,564 2,296,282 1,148,141 3,444,424 1,722,212 861,106 430,553 1,291,660 645,830 322,915 968,746 484,373 1,453,120

More profiles

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