Base | Representation |
---|---|
bin | 10101011010111111… |
… | …100000011111111000 |
3 | 2012101000020220210211 |
4 | 111122333200133320 |
5 | 334101331342404 |
6 | 14322224320504 |
7 | 1442665651435 |
oct | 253277403770 |
9 | 65330226724 |
10 | 23001434104 |
11 | 9833789980 |
12 | 455b173134 |
13 | 2227471b4c |
14 | 1182b82b8c |
15 | 8e94e4b04 |
hex | 55afe07f8 |
23001434104 has 32 divisors (see below), whose sum is σ = 47284848000. Its totient is φ = 10402650720.
The previous prime is 23001434089. The next prime is 23001434123. The reversal of 23001434104 is 40143410032.
It is a Harshad number since it is a multiple of its sum of digits (22).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 639222 + ... + 674245.
It is an arithmetic number, because the mean of its divisors is an integer number (1477651500).
Almost surely, 223001434104 is an apocalyptic number.
It is an amenable number.
23001434104 is an abundant number, since it is smaller than the sum of its proper divisors (24283413896).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23001434104 is a wasteful number, since it uses less digits than its factorization.
23001434104 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1313683 (or 1313679 counting only the distinct ones).
The product of its (nonzero) digits is 1152, while the sum is 22.
Adding to 23001434104 its reverse (40143410032), we get a palindrome (63144844136).
The spelling of 23001434104 in words is "twenty-three billion, one million, four hundred thirty-four thousand, one hundred four".
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