λ
Sigma Notebook

7,995,377

13 × 43 × 14303
Deficient Odd Composite

7,995,377 is odd and not a perfect square. Its factorization is 13 × 43 × 14303 and its 8 divisors sum to 8,811,264.

Prime Factor Structure

Factorization String 13 × 43 × 14303
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 8,811,264
Proper Divisor Sum 815,887
Digit Sum / Digital Root 47 (Root: 2)
Adjacent Primes #7995373 ← → #7995391

Radix Representation

Decimal 7995377
Binary 11110011111111111110001 (23 bits)
Octal 0o36377761
Hexadecimal 0x79FFF1

Divisor Catalog (8)

1 13 43 559 14,303 185,939 615,029 7,995,377

Collatz Trajectory (261 steps to reach 1)

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

7,995,377 23,986,132 11,993,066 5,996,533 17,989,600 8,994,800 4,497,400 2,248,700 1,124,350 562,175 1,686,526 843,263 2,529,790 1,264,895 3,794,686 1,897,343 5,692,030 2,846,015 8,538,046 4,269,023 12,807,070 6,403,535 19,210,606 9,605,303 28,815,910 14,407,955 43,223,866 21,611,933 64,835,800 32,417,900 16,208,950 8,104,475 24,313,426 12,156,713 36,470,140 18,235,070 9,117,535 27,352,606 13,676,303 41,028,910 20,514,455 61,543,366 30,771,683 92,315,050 46,157,525 138,472,576 69,236,288 34,618,144 17,309,072 8,654,536 4,327,268 2,163,634 1,081,817 3,245,452 1,622,726 811,363 2,434,090 1,217,045 3,651,136 1,825,568

More profiles

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