λ
Sigma Notebook

6,940,061

67 × 103583
Deficient Odd Composite

6,940,061 is odd and not a perfect square. Its factorization is 67 × 103583 and its 4 divisors sum to 7,043,712.

Prime Factor Structure

Factorization String 67 × 103583
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 7,043,712
Proper Divisor Sum 103,651
Digit Sum / Digital Root 26 (Root: 8)
Adjacent Primes #6940057 ← → #6940069

Radix Representation

Decimal 6940061
Binary 11010011110010110011101 (23 bits)
Octal 0o32362635
Hexadecimal 0x69E59D

Divisor Catalog (4)

1 67 103,583 6,940,061

Collatz Trajectory (103 steps to reach 1)

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

6,940,061 20,820,184 10,410,092 5,205,046 2,602,523 7,807,570 3,903,785 11,711,356 5,855,678 2,927,839 8,783,518 4,391,759 13,175,278 6,587,639 19,762,918 9,881,459 29,644,378 14,822,189 44,466,568 22,233,284 11,116,642 5,558,321 16,674,964 8,337,482 4,168,741 12,506,224 6,253,112 3,126,556 1,563,278 781,639 2,344,918 1,172,459 3,517,378 1,758,689 5,276,068 2,638,034 1,319,017 3,957,052 1,978,526 989,263 2,967,790 1,483,895 4,451,686 2,225,843 6,677,530 3,338,765 10,016,296 5,008,148 2,504,074 1,252,037 3,756,112 1,878,056 939,028 469,514 234,757 704,272 352,136 176,068 88,034 44,017

More profiles

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