5,805,958

2 × 443 × 6553

Starting at 5,805,958, the Collatz iteration reaches 1 after 69 steps. The first transition is 2902979; the starting value is even with 8 positive divisors.

Prime Factor Structure

Factorization String 2 × 443 × 6553

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 8,729,928

Proper Divisor Sum 2,923,970

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #5805953 ← → #5805967

Radix Representation

Decimal	5805958
Binary	10110001001011110000110 (23 bits)
Octal	0o26113606
Hexadecimal	0x589786

Divisor Catalog (8)

1 2 443 886 6,553 13,106 2,902,979 5,805,958

Collatz Trajectory (69 steps to reach 1)

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

5,805,958 2,902,979 8,708,938 4,354,469 13,063,408 6,531,704 3,265,852 1,632,926 816,463 2,449,390 1,224,695 3,674,086 1,837,043 5,511,130 2,755,565 8,266,696 4,133,348 2,066,674 1,033,337 3,100,012 1,550,006 775,003 2,325,010 1,162,505 3,487,516 1,743,758 871,879 2,615,638 1,307,819 3,923,458 1,961,729 5,885,188 2,942,594 1,471,297 4,413,892 2,206,946 1,103,473 3,310,420 1,655,210 827,605 2,482,816 1,241,408 620,704 310,352 155,176 77,588 38,794 19,397 58,192 29,096 14,548 7,274 3,637 10,912 5,456 2,728 1,364 682 341 1,024

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