λ
Sequence Observatory

8,791,304

23 × 97 × 11329
Deficient Even Composite

Starting at 8,791,304, the Collatz iteration reaches 1 after 243 steps. The first transition is 4395652; the starting value is even with 16 positive divisors.

Prime Factor Structure

Factorization String 2^3 × 97 × 11329
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 16,655,100
Proper Divisor Sum 7,863,796
Digit Sum / Digital Root 32 (Root: 5)
Adjacent Primes #8791297 ← → #8791327

Radix Representation

Decimal 8791304
Binary 100001100010010100001000 (24 bits)
Octal 0o41422410
Hexadecimal 0x862508

Divisor Catalog (16)

1 2 4 8 97 194 388 776 11,329 22,658 45,316 90,632 1,098,913 2,197,826 4,395,652 8,791,304

Collatz Trajectory (243 steps to reach 1)

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

8,791,304 4,395,652 2,197,826 1,098,913 3,296,740 1,648,370 824,185 2,472,556 1,236,278 618,139 1,854,418 927,209 2,781,628 1,390,814 695,407 2,086,222 1,043,111 3,129,334 1,564,667 4,694,002 2,347,001 7,041,004 3,520,502 1,760,251 5,280,754 2,640,377 7,921,132 3,960,566 1,980,283 5,940,850 2,970,425 8,911,276 4,455,638 2,227,819 6,683,458 3,341,729 10,025,188 5,012,594 2,506,297 7,518,892 3,759,446 1,879,723 5,639,170 2,819,585 8,458,756 4,229,378 2,114,689 6,344,068 3,172,034 1,586,017 4,758,052 2,379,026 1,189,513 3,568,540 1,784,270 892,135 2,676,406 1,338,203 4,014,610 2,007,305

More profiles

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