λ
Sequence Observatory

9,049,294

2 × 4524647
Deficient Even Composite

Starting at 9,049,294, the Collatz iteration reaches 1 after 168 steps. The first transition is 4524647; the starting value is even with 4 positive divisors.

Prime Factor Structure

Factorization String 2 × 4524647
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 13,573,944
Proper Divisor Sum 4,524,650
Digit Sum / Digital Root 37 (Root: 1)
Adjacent Primes #9049291 ← → #9049351

Radix Representation

Decimal 9049294
Binary 100010100001010011001110 (24 bits)
Octal 0o42412316
Hexadecimal 0x8A14CE

Divisor Catalog (4)

1 2 4,524,647 9,049,294

Collatz Trajectory (168 steps to reach 1)

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

9,049,294 4,524,647 13,573,942 6,786,971 20,360,914 10,180,457 30,541,372 15,270,686 7,635,343 22,906,030 11,453,015 34,359,046 17,179,523 51,538,570 25,769,285 77,307,856 38,653,928 19,326,964 9,663,482 4,831,741 14,495,224 7,247,612 3,623,806 1,811,903 5,435,710 2,717,855 8,153,566 4,076,783 12,230,350 6,115,175 18,345,526 9,172,763 27,518,290 13,759,145 41,277,436 20,638,718 10,319,359 30,958,078 15,479,039 46,437,118 23,218,559 69,655,678 34,827,839 104,483,518 52,241,759 156,725,278 78,362,639 235,087,918 117,543,959 352,631,878 176,315,939 528,947,818 264,473,909 793,421,728 396,710,864 198,355,432 99,177,716 49,588,858 24,794,429 74,383,288

More profiles

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