Base | Representation |
---|---|
bin | 10101011100111100… |
… | …010010010110000101 |
3 | 2012110021210202112101 |
4 | 111130330102112011 |
5 | 334133220103013 |
6 | 14325353352101 |
7 | 1443543665110 |
oct | 253474222605 |
9 | 65407722471 |
10 | 23034144133 |
11 | 98501a0460 |
12 | 456a108631 |
13 | 22311854b0 |
14 | 1187259577 |
15 | 8ec3068dd |
hex | 55cf12585 |
23034144133 has 64 divisors (see below), whose sum is σ = 31671166464. Its totient is φ = 16174080000.
The previous prime is 23034144127. The next prime is 23034144139. The reversal of 23034144133 is 33144143032.
It is an interprime number because it is at equal distance from previous prime (23034144127) and next prime (23034144139).
It is not a de Polignac number, because 23034144133 - 217 = 23034013061 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23034144139) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 7378813 + ... + 7381933.
It is an arithmetic number, because the mean of its divisors is an integer number (494861976).
Almost surely, 223034144133 is an apocalyptic number.
It is an amenable number.
23034144133 is a deficient number, since it is larger than the sum of its proper divisors (8637022331).
23034144133 is a wasteful number, since it uses less digits than its factorization.
23034144133 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3326.
The product of its (nonzero) digits is 10368, while the sum is 28.
Adding to 23034144133 its reverse (33144143032), we get a palindrome (56178287165).
The spelling of 23034144133 in words is "twenty-three billion, thirty-four million, one hundred forty-four thousand, one hundred thirty-three".
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