λ
Sequence Observatory

9,547,803

32 × 1060867
Deficient Odd Composite

Starting at 9,547,803, the Collatz iteration reaches 1 after 163 steps. The first transition is 28643410; the starting value is odd with 6 positive divisors.

Prime Factor Structure

Factorization String 3^2 × 1060867
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 6
Divisor Sum (σ) 13,791,284
Proper Divisor Sum 4,243,481
Digit Sum / Digital Root 36 (Root: 9)
Adjacent Primes #9547801 ← → #9547817

Radix Representation

Decimal 9547803
Binary 100100011011000000011011 (24 bits)
Octal 0o44330033
Hexadecimal 0x91B01B

Divisor Catalog (6)

1 3 9 1,060,867 3,182,601 9,547,803

Collatz Trajectory (163 steps to reach 1)

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

9,547,803 28,643,410 14,321,705 42,965,116 21,482,558 10,741,279 32,223,838 16,111,919 48,335,758 24,167,879 72,503,638 36,251,819 108,755,458 54,377,729 163,133,188 81,566,594 40,783,297 122,349,892 61,174,946 30,587,473 91,762,420 45,881,210 22,940,605 68,821,816 34,410,908 17,205,454 8,602,727 25,808,182 12,904,091 38,712,274 19,356,137 58,068,412 29,034,206 14,517,103 43,551,310 21,775,655 65,326,966 32,663,483 97,990,450 48,995,225 146,985,676 73,492,838 36,746,419 110,239,258 55,119,629 165,358,888 82,679,444 41,339,722 20,669,861 62,009,584 31,004,792 15,502,396 7,751,198 3,875,599 11,626,798 5,813,399 17,440,198 8,720,099 26,160,298 13,080,149

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