λ
Sequence Observatory

9,850,723

9850723
Deficient Odd Prime

Starting at 9,850,723, the Collatz iteration reaches 1 after 176 steps. The first transition is 29552170; the starting value is odd with 2 positive divisors.

Prime Factor Structure

Factorization String 9850723
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 9,850,724
Proper Divisor Sum 1
Digit Sum / Digital Root 34 (Root: 7)
Adjacent Primes #9850703 ← → #9850727

Radix Representation

Decimal 9850723
Binary 100101100100111101100011 (24 bits)
Octal 0o45447543
Hexadecimal 0x964F63

Divisor Catalog (2)

1 9,850,723

Collatz Trajectory (176 steps to reach 1)

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

9,850,723 29,552,170 14,776,085 44,328,256 22,164,128 11,082,064 5,541,032 2,770,516 1,385,258 692,629 2,077,888 1,038,944 519,472 259,736 129,868 64,934 32,467 97,402 48,701 146,104 73,052 36,526 18,263 54,790 27,395 82,186 41,093 123,280 61,640 30,820 15,410 7,705 23,116 11,558 5,779 17,338 8,669 26,008 13,004 6,502 3,251 9,754 4,877 14,632 7,316 3,658 1,829 5,488 2,744 1,372 686 343 1,030 515 1,546 773 2,320 1,160 580 290

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