λ
Sequence Observatory

9,604,660

22 × 5 × 13 × 17 × 41 × 53
Abundant Even Composite

Starting at 9,604,660, the Collatz iteration reaches 1 after 163 steps. The first transition is 4802330; the starting value is even with 96 positive divisors.

Prime Factor Structure

Factorization String 2^2 × 5 × 13 × 17 × 41 × 53
Distinct Prime Factors 6
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 96
Divisor Sum (σ) 24,004,512
Proper Divisor Sum 14,399,852
Digit Sum / Digital Root 31 (Root: 4)
Adjacent Primes #9604631 ← → #9604663

Radix Representation

Decimal 9604660
Binary 100100101000111000110100 (24 bits)
Octal 0o44507064
Hexadecimal 0x928E34

Divisor Catalog (60 of 96)

1 2 4 5 10 13 17 20 26 34 41 52 53 65 68 82 85 106 130 164 170 205 212 221 260 265 340 410 442 530 533 689 697 820 884 901 1,060 1,066 1,105 1,378 1,394 1,802 2,132 2,173 2,210 2,665 2,756 2,788 3,445 3,485 3,604 4,346 4,420 4,505 5,330 6,890 6,970 8,692 9,010 9,061

Collatz Trajectory (163 steps to reach 1)

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

9,604,660 4,802,330 2,401,165 7,203,496 3,601,748 1,800,874 900,437 2,701,312 1,350,656 675,328 337,664 168,832 84,416 42,208 21,104 10,552 5,276 2,638 1,319 3,958 1,979 5,938 2,969 8,908 4,454 2,227 6,682 3,341 10,024 5,012 2,506 1,253 3,760 1,880 940 470 235 706 353 1,060 530 265 796 398 199 598 299 898 449 1,348 674 337 1,012 506 253 760 380 190 95 286

More profiles

← Previous Integer #9,604,659 Browse Full Index Next Integer #9,604,661 →