λ
Sigma Notebook

4,309,189

4309189
Deficient Odd Prime

4,309,189 is odd and not a perfect square. Its factorization is 4309189 and its 2 divisors sum to 4,309,190.

Prime Factor Structure

Factorization String 4309189
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 4,309,190
Proper Divisor Sum 1
Digit Sum / Digital Root 34 (Root: 7)
Adjacent Primes #4309187 ← → #4309199

Radix Representation

Decimal 4309189
Binary 10000011100000011000101 (23 bits)
Octal 0o20340305
Hexadecimal 0x41C0C5

Divisor Catalog (2)

Collatz Trajectory (211 steps to reach 1)

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

4,309,189 12,927,568 6,463,784 3,231,892 1,615,946 807,973 2,423,920 1,211,960 605,980 302,990 151,495 454,486 227,243 681,730 340,865 1,022,596 511,298 255,649 766,948 383,474 191,737 575,212 287,606 143,803 431,410 215,705 647,116 323,558 161,779 485,338 242,669 728,008 364,004 182,002 91,001 273,004 136,502 68,251 204,754 102,377 307,132 153,566 76,783 230,350 115,175 345,526 172,763 518,290 259,145 777,436 388,718 194,359 583,078 291,539 874,618 437,309 1,311,928 655,964 327,982 163,991

More profiles

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