λ
Sequence Observatory

8,496,497

1481 × 5737
Deficient Odd Composite

Starting at 8,496,497, the Collatz iteration reaches 1 after 106 steps. The first transition is 25489492; the starting value is odd with 4 positive divisors.

Prime Factor Structure

Factorization String 1481 × 5737
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 8,503,716
Proper Divisor Sum 7,219
Digit Sum / Digital Root 47 (Root: 2)
Adjacent Primes #8496493 ← → #8496503

Radix Representation

Decimal 8496497
Binary 100000011010010101110001 (24 bits)
Octal 0o40322561
Hexadecimal 0x81A571

Divisor Catalog (4)

1 1,481 5,737 8,496,497

Collatz Trajectory (106 steps to reach 1)

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

8,496,497 25,489,492 12,744,746 6,372,373 19,117,120 9,558,560 4,779,280 2,389,640 1,194,820 597,410 298,705 896,116 448,058 224,029 672,088 336,044 168,022 84,011 252,034 126,017 378,052 189,026 94,513 283,540 141,770 70,885 212,656 106,328 53,164 26,582 13,291 39,874 19,937 59,812 29,906 14,953 44,860 22,430 11,215 33,646 16,823 50,470 25,235 75,706 37,853 113,560 56,780 28,390 14,195 42,586 21,293 63,880 31,940 15,970 7,985 23,956 11,978 5,989 17,968 8,984

More profiles

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