λ
Sigma Notebook

7,099,031

31 × 73 × 3137
Deficient Odd Composite

7,099,031 is odd and not a perfect square. Its factorization is 31 × 73 × 3137 and its 8 divisors sum to 7,430,784.

Prime Factor Structure

Factorization String 31 × 73 × 3137
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 7,430,784
Proper Divisor Sum 331,753
Digit Sum / Digital Root 29 (Root: 2)
Adjacent Primes #7099007 ← → #7099039

Radix Representation

Decimal 7099031
Binary 11011000101001010010111 (23 bits)
Octal 0o33051227
Hexadecimal 0x6C5297

Divisor Catalog (8)

1 31 73 2,263 3,137 97,247 229,001 7,099,031

Collatz Trajectory (121 steps to reach 1)

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

7,099,031 21,297,094 10,648,547 31,945,642 15,972,821 47,918,464 23,959,232 11,979,616 5,989,808 2,994,904 1,497,452 748,726 374,363 1,123,090 561,545 1,684,636 842,318 421,159 1,263,478 631,739 1,895,218 947,609 2,842,828 1,421,414 710,707 2,132,122 1,066,061 3,198,184 1,599,092 799,546 399,773 1,199,320 599,660 299,830 149,915 449,746 224,873 674,620 337,310 168,655 505,966 252,983 758,950 379,475 1,138,426 569,213 1,707,640 853,820 426,910 213,455 640,366 320,183 960,550 480,275 1,440,826 720,413 2,161,240 1,080,620 540,310 270,155

More profiles

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