λ
Sequence Observatory

9,755,330

2 × 5 × 13 × 75041
Deficient Even Composite

Starting at 9,755,330, the Collatz iteration reaches 1 after 207 steps. The first transition is 4877665; the starting value is even with 16 positive divisors.

Prime Factor Structure

Factorization String 2 × 5 × 13 × 75041
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 18,910,584
Proper Divisor Sum 9,155,254
Digit Sum / Digital Root 32 (Root: 5)
Adjacent Primes #9755327 ← → #9755351

Radix Representation

Decimal 9755330
Binary 100101001101101011000010 (24 bits)
Octal 0o45155302
Hexadecimal 0x94DAC2

Divisor Catalog (16)

1 2 5 10 13 26 65 130 75,041 150,082 375,205 750,410 975,533 1,951,066 4,877,665 9,755,330

Collatz Trajectory (207 steps to reach 1)

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

9,755,330 4,877,665 14,632,996 7,316,498 3,658,249 10,974,748 5,487,374 2,743,687 8,231,062 4,115,531 12,346,594 6,173,297 18,519,892 9,259,946 4,629,973 13,889,920 6,944,960 3,472,480 1,736,240 868,120 434,060 217,030 108,515 325,546 162,773 488,320 244,160 122,080 61,040 30,520 15,260 7,630 3,815 11,446 5,723 17,170 8,585 25,756 12,878 6,439 19,318 9,659 28,978 14,489 43,468 21,734 10,867 32,602 16,301 48,904 24,452 12,226 6,113 18,340 9,170 4,585 13,756 6,878 3,439 10,318

More profiles

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