λ
Integer Codex

3,730,013

7 × 31 × 17189
Deficient Odd Composite

For 3,730,013, the 8 positive divisors have a total of 4,400,640. Removing 3,730,013 leaves 670,627, which gives the deficient classification.

Prime Factor Structure

Factorization String 7 × 31 × 17189
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 4,400,640
Proper Divisor Sum 670,627
Digit Sum / Digital Root 17 (Root: 8)
Adjacent Primes #3730003 ← → #3730019

Radix Representation

Decimal 3730013
Binary 1110001110101001011101 (22 bits)
Octal 0o16165135
Hexadecimal 0x38EA5D

Divisor Catalog (8)

1 7 31 217 17,189 120,323 532,859 3,730,013

Collatz Trajectory (66 steps to reach 1)

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

3,730,013 11,190,040 5,595,020 2,797,510 1,398,755 4,196,266 2,098,133 6,294,400 3,147,200 1,573,600 786,800 393,400 196,700 98,350 49,175 147,526 73,763 221,290 110,645 331,936 165,968 82,984 41,492 20,746 10,373 31,120 15,560 7,780 3,890 1,945 5,836 2,918 1,459 4,378 2,189 6,568 3,284 1,642 821 2,464 1,232 616 308 154 77 232 116 58 29 88 44 22 11 34 17 52 26 13 40 20

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