λ
Sigma Notebook

2,888,071

2888071
Deficient Odd Prime

2,888,071 is odd and not a perfect square. Its factorization is 2888071 and its 2 divisors sum to 2,888,072.

Prime Factor Structure

Factorization String 2888071
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 2,888,072
Proper Divisor Sum 1
Digit Sum / Digital Root 34 (Root: 7)
Adjacent Primes #2888069 ← → #2888077

Radix Representation

Decimal 2888071
Binary 1011000001000110000111 (22 bits)
Octal 0o13010607
Hexadecimal 0x2C1187

Divisor Catalog (2)

Collatz Trajectory (257 steps to reach 1)

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

2,888,071 8,664,214 4,332,107 12,996,322 6,498,161 19,494,484 9,747,242 4,873,621 14,620,864 7,310,432 3,655,216 1,827,608 913,804 456,902 228,451 685,354 342,677 1,028,032 514,016 257,008 128,504 64,252 32,126 16,063 48,190 24,095 72,286 36,143 108,430 54,215 162,646 81,323 243,970 121,985 365,956 182,978 91,489 274,468 137,234 68,617 205,852 102,926 51,463 154,390 77,195 231,586 115,793 347,380 173,690 86,845 260,536 130,268 65,134 32,567 97,702 48,851 146,554 73,277 219,832 109,916

More profiles

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