λ
Sequence Observatory

9,835,654

2 × 19 × 41 × 59 × 107
Deficient Even Composite

Starting at 9,835,654, the Collatz iteration reaches 1 after 83 steps. The first transition is 4917827; the starting value is even with 32 positive divisors.

Prime Factor Structure

Factorization String 2 × 19 × 41 × 59 × 107
Distinct Prime Factors 5
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 32
Divisor Sum (σ) 16,329,600
Proper Divisor Sum 6,493,946
Digit Sum / Digital Root 40 (Root: 4)
Adjacent Primes #9835627 ← → #9835663

Radix Representation

Decimal 9835654
Binary 100101100001010010000110 (24 bits)
Octal 0o45412206
Hexadecimal 0x961486

Divisor Catalog (32)

1 2 19 38 41 59 82 107 118 214 779 1,121 1,558 2,033 2,242 2,419 4,066 4,387 4,838 6,313 8,774 12,626 45,961 83,353 91,922 119,947 166,706 239,894 258,833 517,666 4,917,827 9,835,654

Collatz Trajectory (83 steps to reach 1)

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

9,835,654 4,917,827 14,753,482 7,376,741 22,130,224 11,065,112 5,532,556 2,766,278 1,383,139 4,149,418 2,074,709 6,224,128 3,112,064 1,556,032 778,016 389,008 194,504 97,252 48,626 24,313 72,940 36,470 18,235 54,706 27,353 82,060 41,030 20,515 61,546 30,773 92,320 46,160 23,080 11,540 5,770 2,885 8,656 4,328 2,164 1,082 541 1,624 812 406 203 610 305 916 458 229 688 344 172 86 43 130 65 196 98 49

More profiles

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