5,988,623

239 × 25057

Starting at 5,988,623, the Collatz iteration reaches 1 after 139 steps. The first transition is 17965870; the starting value is odd with 4 positive divisors.

Prime Factor Structure

Factorization String 239 × 25057

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 6,013,920

Proper Divisor Sum 25,297

Digit Sum / Digital Root 41 (Root: 5)

Adjacent Primes #5988617 ← → #5988659

Radix Representation

Decimal	5988623
Binary	10110110110000100001111 (23 bits)
Octal	0o26660417
Hexadecimal	0x5B610F

Divisor Catalog (4)

1 239 25,057 5,988,623

Collatz Trajectory (139 steps to reach 1)

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

5,988,623 17,965,870 8,982,935 26,948,806 13,474,403 40,423,210 20,211,605 60,634,816 30,317,408 15,158,704 7,579,352 3,789,676 1,894,838 947,419 2,842,258 1,421,129 4,263,388 2,131,694 1,065,847 3,197,542 1,598,771 4,796,314 2,398,157 7,194,472 3,597,236 1,798,618 899,309 2,697,928 1,348,964 674,482 337,241 1,011,724 505,862 252,931 758,794 379,397 1,138,192 569,096 284,548 142,274 71,137 213,412 106,706 53,353 160,060 80,030 40,015 120,046 60,023 180,070 90,035 270,106 135,053 405,160 202,580 101,290 50,645 151,936 75,968 37,984

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