λ
Sigma Notebook

7,051,493

1013 × 6961
Deficient Odd Composite

7,051,493 is odd and not a perfect square. Its factorization is 1013 × 6961 and its 4 divisors sum to 7,059,468.

Prime Factor Structure

Factorization String 1013 × 6961
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 7,059,468
Proper Divisor Sum 7,975
Digit Sum / Digital Root 29 (Root: 2)
Adjacent Primes #7051469 ← → #7051523

Radix Representation

Decimal 7051493
Binary 11010111001100011100101 (23 bits)
Octal 0o32714345
Hexadecimal 0x6B98E5

Divisor Catalog (4)

1 1,013 6,961 7,051,493

Collatz Trajectory (191 steps to reach 1)

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

7,051,493 21,154,480 10,577,240 5,288,620 2,644,310 1,322,155 3,966,466 1,983,233 5,949,700 2,974,850 1,487,425 4,462,276 2,231,138 1,115,569 3,346,708 1,673,354 836,677 2,510,032 1,255,016 627,508 313,754 156,877 470,632 235,316 117,658 58,829 176,488 88,244 44,122 22,061 66,184 33,092 16,546 8,273 24,820 12,410 6,205 18,616 9,308 4,654 2,327 6,982 3,491 10,474 5,237 15,712 7,856 3,928 1,964 982 491 1,474 737 2,212 1,106 553 1,660 830 415 1,246

More profiles

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