λ
Sigma Notebook

2,647,097

2647097
Deficient Odd Prime

2,647,097 is odd and not a perfect square. Its factorization is 2647097 and its 2 divisors sum to 2,647,098.

Prime Factor Structure

Factorization String 2647097
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 2,647,098
Proper Divisor Sum 1
Digit Sum / Digital Root 35 (Root: 8)
Adjacent Primes #2647081 ← → #2647111

Radix Representation

Decimal 2647097
Binary 1010000110010000111001 (22 bits)
Octal 0o12062071
Hexadecimal 0x286439

Divisor Catalog (2)

Collatz Trajectory (187 steps to reach 1)

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

2,647,097 7,941,292 3,970,646 1,985,323 5,955,970 2,977,985 8,933,956 4,466,978 2,233,489 6,700,468 3,350,234 1,675,117 5,025,352 2,512,676 1,256,338 628,169 1,884,508 942,254 471,127 1,413,382 706,691 2,120,074 1,060,037 3,180,112 1,590,056 795,028 397,514 198,757 596,272 298,136 149,068 74,534 37,267 111,802 55,901 167,704 83,852 41,926 20,963 62,890 31,445 94,336 47,168 23,584 11,792 5,896 2,948 1,474 737 2,212 1,106 553 1,660 830 415 1,246 623 1,870 935 2,806

More profiles

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