λ
Sequence Observatory

9,636,068

22 × 13 × 185309
Deficient Even Composite

Starting at 9,636,068, the Collatz iteration reaches 1 after 145 steps. The first transition is 4818034; the starting value is even with 12 positive divisors.

Prime Factor Structure

Factorization String 2^2 × 13 × 185309
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 12
Divisor Sum (σ) 18,160,380
Proper Divisor Sum 8,524,312
Digit Sum / Digital Root 38 (Root: 2)
Adjacent Primes #9636061 ← → #9636079

Radix Representation

Decimal 9636068
Binary 100100110000100011100100 (24 bits)
Octal 0o44604344
Hexadecimal 0x9308E4

Divisor Catalog (12)

1 2 4 13 26 52 185,309 370,618 741,236 2,409,017 4,818,034 9,636,068

Collatz Trajectory (145 steps to reach 1)

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

9,636,068 4,818,034 2,409,017 7,227,052 3,613,526 1,806,763 5,420,290 2,710,145 8,130,436 4,065,218 2,032,609 6,097,828 3,048,914 1,524,457 4,573,372 2,286,686 1,143,343 3,430,030 1,715,015 5,145,046 2,572,523 7,717,570 3,858,785 11,576,356 5,788,178 2,894,089 8,682,268 4,341,134 2,170,567 6,511,702 3,255,851 9,767,554 4,883,777 14,651,332 7,325,666 3,662,833 10,988,500 5,494,250 2,747,125 8,241,376 4,120,688 2,060,344 1,030,172 515,086 257,543 772,630 386,315 1,158,946 579,473 1,738,420 869,210 434,605 1,303,816 651,908 325,954 162,977 488,932 244,466 122,233 366,700

More profiles

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