λ
Sequence Observatory

9,301,835

5 × 89 × 20903
Deficient Odd Composite

Starting at 9,301,835, the Collatz iteration reaches 1 after 163 steps. The first transition is 27905506; the starting value is odd with 8 positive divisors.

Prime Factor Structure

Factorization String 5 × 89 × 20903
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 11,288,160
Proper Divisor Sum 1,986,325
Digit Sum / Digital Root 29 (Root: 2)
Adjacent Primes #9301823 ← → #9301841

Radix Representation

Decimal 9301835
Binary 100011011110111101001011 (24 bits)
Octal 0o43367513
Hexadecimal 0x8DEF4B

Divisor Catalog (8)

1 5 89 445 20,903 104,515 1,860,367 9,301,835

Collatz Trajectory (163 steps to reach 1)

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

9,301,835 27,905,506 13,952,753 41,858,260 20,929,130 10,464,565 31,393,696 15,696,848 7,848,424 3,924,212 1,962,106 981,053 2,943,160 1,471,580 735,790 367,895 1,103,686 551,843 1,655,530 827,765 2,483,296 1,241,648 620,824 310,412 155,206 77,603 232,810 116,405 349,216 174,608 87,304 43,652 21,826 10,913 32,740 16,370 8,185 24,556 12,278 6,139 18,418 9,209 27,628 13,814 6,907 20,722 10,361 31,084 15,542 7,771 23,314 11,657 34,972 17,486 8,743 26,230 13,115 39,346 19,673 59,020

More profiles

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