1,676,677

23 × 269 × 271

Starting at 1,676,677, the Collatz iteration reaches 1 after 176 steps. The first transition is 5030032; the starting value is odd with 8 positive divisors.

Prime Factor Structure

Factorization String 23 × 269 × 271

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 1,762,560

Proper Divisor Sum 85,883

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #1676663 ← → #1676687

Radix Representation

Decimal	1676677
Binary	110011001010110000101 (21 bits)
Octal	0o6312605
Hexadecimal	0x199585

Divisor Catalog (8)

1 23 269 271 6,187 6,233 72,899 1,676,677

Collatz Trajectory (176 steps to reach 1)

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

1,676,677 5,030,032 2,515,016 1,257,508 628,754 314,377 943,132 471,566 235,783 707,350 353,675 1,061,026 530,513 1,591,540 795,770 397,885 1,193,656 596,828 298,414 149,207 447,622 223,811 671,434 335,717 1,007,152 503,576 251,788 125,894 62,947 188,842 94,421 283,264 141,632 70,816 35,408 17,704 8,852 4,426 2,213 6,640 3,320 1,660 830 415 1,246 623 1,870 935 2,806 1,403 4,210 2,105 6,316 3,158 1,579 4,738 2,369 7,108 3,554 1,777

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