λ
Ratio Atlas

8,280,094

2 × 4140047
Deficient Even Composite

8,280,094 factors as 2 × 4140047. Its 4 positive divisors give a proper-divisor sum of 4,140,050, so this integer is deficient. The Collatz stopping time is 93 steps.

Prime Factor Structure

Factorization String 2 × 4140047
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 12,420,144
Proper Divisor Sum 4,140,050
Digit Sum / Digital Root 31 (Root: 4)
Adjacent Primes #8280053 ← → #8280127

Radix Representation

Decimal 8280094
Binary 11111100101100000011110 (23 bits)
Octal 0o37454036
Hexadecimal 0x7E581E

Divisor Catalog (4)

1 2 4,140,047 8,280,094

Collatz Trajectory (93 steps to reach 1)

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

8,280,094 4,140,047 12,420,142 6,210,071 18,630,214 9,315,107 27,945,322 13,972,661 41,917,984 20,958,992 10,479,496 5,239,748 2,619,874 1,309,937 3,929,812 1,964,906 982,453 2,947,360 1,473,680 736,840 368,420 184,210 92,105 276,316 138,158 69,079 207,238 103,619 310,858 155,429 466,288 233,144 116,572 58,286 29,143 87,430 43,715 131,146 65,573 196,720 98,360 49,180 24,590 12,295 36,886 18,443 55,330 27,665 82,996 41,498 20,749 62,248 31,124 15,562 7,781 23,344 11,672 5,836 2,918 1,459

More profiles

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