61,635,801

3 × 20545267

61,635,801 factors as 3 × 20545267. Its 4 positive divisors give a proper-divisor sum of 20,545,271, so this integer is deficient. The Collatz stopping time is 212 steps.

Prime Factor Structure

Factorization String 3 × 20545267

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 82,181,072

Proper Divisor Sum 20,545,271

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #61635799 ← → #61635823

Radix Representation

Decimal	61635801
Binary	11101011000111110011011001 (26 bits)
Octal	0o353076331
Hexadecimal	0x3AC7CD9

Divisor Catalog (4)

1 3 20,545,267 61,635,801

Collatz Trajectory (212 steps to reach 1)

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

61,635,801 184,907,404 92,453,702 46,226,851 138,680,554 69,340,277 208,020,832 104,010,416 52,005,208 26,002,604 13,001,302 6,500,651 19,501,954 9,750,977 29,252,932 14,626,466 7,313,233 21,939,700 10,969,850 5,484,925 16,454,776 8,227,388 4,113,694 2,056,847 6,170,542 3,085,271 9,255,814 4,627,907 13,883,722 6,941,861 20,825,584 10,412,792 5,206,396 2,603,198 1,301,599 3,904,798 1,952,399 5,857,198 2,928,599 8,785,798 4,392,899 13,178,698 6,589,349 19,768,048 9,884,024 4,942,012 2,471,006 1,235,503 3,706,510 1,853,255 5,559,766 2,779,883 8,339,650 4,169,825 12,509,476 6,254,738 3,127,369 9,382,108 4,691,054 2,345,527

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