λ
Sigma Notebook

5,600,647

13 × 430819
Deficient Odd Composite

5,600,647 is odd and not a perfect square. Its factorization is 13 × 430819 and its 4 divisors sum to 6,031,480.

Prime Factor Structure

Factorization String 13 × 430819
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 6,031,480
Proper Divisor Sum 430,833
Digit Sum / Digital Root 28 (Root: 1)
Adjacent Primes #5600629 ← → #5600657

Radix Representation

Decimal 5600647
Binary 10101010111010110000111 (23 bits)
Octal 0o25272607
Hexadecimal 0x557587

Divisor Catalog (4)

1 13 430,819 5,600,647

Collatz Trajectory (95 steps to reach 1)

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

5,600,647 16,801,942 8,400,971 25,202,914 12,601,457 37,804,372 18,902,186 9,451,093 28,353,280 14,176,640 7,088,320 3,544,160 1,772,080 886,040 443,020 221,510 110,755 332,266 166,133 498,400 249,200 124,600 62,300 31,150 15,575 46,726 23,363 70,090 35,045 105,136 52,568 26,284 13,142 6,571 19,714 9,857 29,572 14,786 7,393 22,180 11,090 5,545 16,636 8,318 4,159 12,478 6,239 18,718 9,359 28,078 14,039 42,118 21,059 63,178 31,589 94,768 47,384 23,692 11,846 5,923

More profiles

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