λ
Ratio Atlas

9,109,047

3 × 3036349
Deficient Odd Composite

9,109,047 factors as 3 × 3036349. Its 4 positive divisors give a proper-divisor sum of 3,036,353, so this integer is deficient. The Collatz stopping time is 212 steps.

Prime Factor Structure

Factorization String 3 × 3036349
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 12,145,400
Proper Divisor Sum 3,036,353
Digit Sum / Digital Root 30 (Root: 3)
Adjacent Primes #9109039 ← → #9109049

Radix Representation

Decimal 9109047
Binary 100010101111111000110111 (24 bits)
Octal 0o42577067
Hexadecimal 0x8AFE37

Divisor Catalog (4)

Collatz Trajectory (212 steps to reach 1)

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

9,109,047 27,327,142 13,663,571 40,990,714 20,495,357 61,486,072 30,743,036 15,371,518 7,685,759 23,057,278 11,528,639 34,585,918 17,292,959 51,878,878 25,939,439 77,818,318 38,909,159 116,727,478 58,363,739 175,091,218 87,545,609 262,636,828 131,318,414 65,659,207 196,977,622 98,488,811 295,466,434 147,733,217 443,199,652 221,599,826 110,799,913 332,399,740 166,199,870 83,099,935 249,299,806 124,649,903 373,949,710 186,974,855 560,924,566 280,462,283 841,386,850 420,693,425 1,262,080,276 631,040,138 315,520,069 946,560,208 473,280,104 236,640,052 118,320,026 59,160,013 177,480,040 88,740,020 44,370,010 22,185,005 66,555,016 33,277,508 16,638,754 8,319,377 24,958,132 12,479,066

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