Base | Representation |
---|---|
bin | 1010100011010101000100… |
… | …00111001111011100001000 |
3 | 10001011021220221020202010010 |
4 | 11101222202013033130020 |
5 | 11020134031040441412 |
6 | 121203455343151520 |
7 | 4613305023236352 |
oct | 521524207173410 |
9 | 101137827222103 |
10 | 23204133140232 |
11 | 74368aa255390 |
12 | 27291492a55a0 |
13 | cc41a94cc3c5 |
14 | 5a312c1260d2 |
15 | 2a38d582333c |
hex | 151aa21cf708 |
23204133140232 has 32 divisors (see below), whose sum is σ = 63283999474080. Its totient is φ = 7031555496960.
The previous prime is 23204133140231. The next prime is 23204133140281.
It is a happy number.
23204133140232 is nontrivially palindromic in base 10.
It is a super-2 number, since 2×232041331402322 (a number of 28 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 23204133140232.
It is not an unprimeable number, because it can be changed into a prime (23204133140231) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43947221593 + ... + 43947222120.
It is an arithmetic number, because the mean of its divisors is an integer number (1977624983565).
Almost surely, 223204133140232 is an apocalyptic number.
23204133140232 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
It is an amenable number.
23204133140232 is an abundant number, since it is smaller than the sum of its proper divisors (40079866333848).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23204133140232 is a wasteful number, since it uses less digits than its factorization.
23204133140232 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 87894443733 (or 87894443729 counting only the distinct ones).
The product of its (nonzero) digits is 20736, while the sum is 30.
It can be divided in two parts, 2320413 and 3140232, that added together give a palindrome (5460645).
The spelling of 23204133140232 in words is "twenty-three trillion, two hundred four billion, one hundred thirty-three million, one hundred forty thousand, two hundred thirty-two".
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