Base | Representation |
---|---|
bin | 10101101001011110… |
… | …011110011010000110 |
3 | 2012222221111112200001 |
4 | 111221132132122012 |
5 | 340101033324110 |
6 | 14402304511514 |
7 | 1452006264220 |
oct | 255136363206 |
9 | 65887445601 |
10 | 23244433030 |
11 | 9948970635 |
12 | 460861b59a |
13 | 22659029b0 |
14 | 11a7159410 |
15 | 9109e463a |
hex | 56979e686 |
23244433030 has 256 divisors, whose sum is σ = 56598829056. Its totient is φ = 6665379840.
The previous prime is 23244433027. The next prime is 23244433067. The reversal of 23244433030 is 3033444232.
It is a self number, because there is not a number n which added to its sum of digits gives 23244433030.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 55212220 + ... + 55212640.
It is an arithmetic number, because the mean of its divisors is an integer number (221089176).
Almost surely, 223244433030 is an apocalyptic number.
23244433030 is an abundant number, since it is smaller than the sum of its proper divisors (33354396026).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23244433030 is a wasteful number, since it uses less digits than its factorization.
23244433030 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 591.
The product of its (nonzero) digits is 20736, while the sum is 28.
Adding to 23244433030 its reverse (3033444232), we get a palindrome (26277877262).
The spelling of 23244433030 in words is "twenty-three billion, two hundred forty-four million, four hundred thirty-three thousand, thirty".
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