λ
Sigma Notebook

6,999,796

22 × 1749949
Deficient Even Composite

6,999,796 is even and not a perfect square. Its factorization is 2^2 × 1749949 and its 6 divisors sum to 12,249,650.

Prime Factor Structure

Factorization String 2^2 × 1749949
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 6
Divisor Sum (σ) 12,249,650
Proper Divisor Sum 5,249,854
Digit Sum / Digital Root 55 (Root: 1)
Adjacent Primes #6999781 ← → #6999799

Radix Representation

Decimal 6999796
Binary 11010101100111011110100 (23 bits)
Octal 0o32547364
Hexadecimal 0x6ACEF4

Divisor Catalog (6)

1 2 4 1,749,949 3,499,898 6,999,796

Collatz Trajectory (266 steps to reach 1)

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

6,999,796 3,499,898 1,749,949 5,249,848 2,624,924 1,312,462 656,231 1,968,694 984,347 2,953,042 1,476,521 4,429,564 2,214,782 1,107,391 3,322,174 1,661,087 4,983,262 2,491,631 7,474,894 3,737,447 11,212,342 5,606,171 16,818,514 8,409,257 25,227,772 12,613,886 6,306,943 18,920,830 9,460,415 28,381,246 14,190,623 42,571,870 21,285,935 63,857,806 31,928,903 95,786,710 47,893,355 143,680,066 71,840,033 215,520,100 107,760,050 53,880,025 161,640,076 80,820,038 40,410,019 121,230,058 60,615,029 181,845,088 90,922,544 45,461,272 22,730,636 11,365,318 5,682,659 17,047,978 8,523,989 25,571,968 12,785,984 6,392,992 3,196,496 1,598,248

More profiles

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