λ
Sigma Notebook

7,073,831

683 × 10357
Deficient Odd Composite

7,073,831 is odd and not a perfect square. Its factorization is 683 × 10357 and its 4 divisors sum to 7,084,872.

Prime Factor Structure

Factorization String 683 × 10357
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 7,084,872
Proper Divisor Sum 11,041
Digit Sum / Digital Root 29 (Root: 2)
Adjacent Primes #7073827 ← → #7073839

Radix Representation

Decimal 7073831
Binary 11010111111000000100111 (23 bits)
Octal 0o32770047
Hexadecimal 0x6BF027

Divisor Catalog (4)

1 683 10,357 7,073,831

Collatz Trajectory (129 steps to reach 1)

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

7,073,831 21,221,494 10,610,747 31,832,242 15,916,121 47,748,364 23,874,182 11,937,091 35,811,274 17,905,637 53,716,912 26,858,456 13,429,228 6,714,614 3,357,307 10,071,922 5,035,961 15,107,884 7,553,942 3,776,971 11,330,914 5,665,457 16,996,372 8,498,186 4,249,093 12,747,280 6,373,640 3,186,820 1,593,410 796,705 2,390,116 1,195,058 597,529 1,792,588 896,294 448,147 1,344,442 672,221 2,016,664 1,008,332 504,166 252,083 756,250 378,125 1,134,376 567,188 283,594 141,797 425,392 212,696 106,348 53,174 26,587 79,762 39,881 119,644 59,822 29,911 89,734 44,867

More profiles

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