6,018,131

7² × 122819

Starting at 6,018,131, the Collatz iteration reaches 1 after 165 steps. The first transition is 18054394; the starting value is odd with 6 positive divisors.

Prime Factor Structure

Factorization String 7^2 × 122819

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 7,000,740

Proper Divisor Sum 982,609

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #6018127 ← → #6018137

Radix Representation

Decimal	6018131
Binary	10110111101010001010011 (23 bits)
Octal	0o26752123
Hexadecimal	0x5BD453

Divisor Catalog (6)

1 7 49 122,819 859,733 6,018,131

Collatz Trajectory (165 steps to reach 1)

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

6,018,131 18,054,394 9,027,197 27,081,592 13,540,796 6,770,398 3,385,199 10,155,598 5,077,799 15,233,398 7,616,699 22,850,098 11,425,049 34,275,148 17,137,574 8,568,787 25,706,362 12,853,181 38,559,544 19,279,772 9,639,886 4,819,943 14,459,830 7,229,915 21,689,746 10,844,873 32,534,620 16,267,310 8,133,655 24,400,966 12,200,483 36,601,450 18,300,725 54,902,176 27,451,088 13,725,544 6,862,772 3,431,386 1,715,693 5,147,080 2,573,540 1,286,770 643,385 1,930,156 965,078 482,539 1,447,618 723,809 2,171,428 1,085,714 542,857 1,628,572 814,286 407,143 1,221,430 610,715 1,832,146 916,073 2,748,220 1,374,110

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