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Atlas › Integer Profiles › Node 3,554,615

3,554,615

5 × 17 × 19 × 31 × 71
Deficient Odd Composite

3,554,615 factors as 5 × 17 × 19 × 31 × 71. Its 32 positive divisors give a proper-divisor sum of 1,422,025, so this integer is deficient. The Collatz stopping time is 265 steps.

Prime Factor Structure

Factorization String 5 × 17 × 19 × 31 × 71
Distinct Prime Factors 5
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 32
Divisor Sum (σ) 4,976,640
Proper Divisor Sum 1,422,025
Digit Sum / Digital Root 29 (Root: 2)
Adjacent Primes #3554611 ← → #3554651

Radix Representation

Decimal 3554615
Binary 1101100011110100110111 (22 bits)
Octal 0o15436467
Hexadecimal 0x363D37

Divisor Catalog (32)

1 5 17 19 31 71 85 95 155 323 355 527 589 1,207 1,349 1,615 2,201 2,635 2,945 6,035 6,745 10,013 11,005 22,933 37,417 41,819 50,065 114,665 187,085 209,095 710,923 3,554,615

Collatz Trajectory (265 steps to reach 1)

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

3,554,615 10,663,846 5,331,923 15,995,770 7,997,885 23,993,656 11,996,828 5,998,414 2,999,207 8,997,622 4,498,811 13,496,434 6,748,217 20,244,652 10,122,326 5,061,163 15,183,490 7,591,745 22,775,236 11,387,618 5,693,809 17,081,428 8,540,714 4,270,357 12,811,072 6,405,536 3,202,768 1,601,384 800,692 400,346 200,173 600,520 300,260 150,130 75,065 225,196 112,598 56,299 168,898 84,449 253,348 126,674 63,337 190,012 95,006 47,503 142,510 71,255 213,766 106,883 320,650 160,325 480,976 240,488 120,244 60,122 30,061 90,184 45,092 22,546

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