3,011,634

2 × 3³ × 43 × 1297

Starting at 3,011,634, the Collatz iteration reaches 1 after 63 steps. The first transition is 1505817; the starting value is even with 32 positive divisors.

Prime Factor Structure

Factorization String 2 × 3^3 × 43 × 1297

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 6,853,440

Proper Divisor Sum 3,841,806

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #3011629 ← → #3011641

Radix Representation

Decimal	3011634
Binary	1011011111010000110010 (22 bits)
Octal	0o13372062
Hexadecimal	0x2DF432

Divisor Catalog (32)

1 2 3 6 9 18 27 43 54 86 129 258 387 774 1,161 1,297 2,322 2,594 3,891 7,782 11,673 23,346 35,019 55,771 70,038 111,542 167,313 334,626 501,939 1,003,878 1,505,817 3,011,634

Collatz Trajectory (63 steps to reach 1)

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

3,011,634 1,505,817 4,517,452 2,258,726 1,129,363 3,388,090 1,694,045 5,082,136 2,541,068 1,270,534 635,267 1,905,802 952,901 2,858,704 1,429,352 714,676 357,338 178,669 536,008 268,004 134,002 67,001 201,004 100,502 50,251 150,754 75,377 226,132 113,066 56,533 169,600 84,800 42,400 21,200 10,600 5,300 2,650 1,325 3,976 1,988 994 497 1,492 746 373 1,120 560 280 140 70 35 106 53 160 80 40 20 10 5 16

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