Base | Representation |
---|---|
bin | 1010100000101011111000… |
… | …00100010101001101111000 |
3 | 10000211121110122200001112021 |
4 | 11100111330010111031320 |
5 | 11012142014413430130 |
6 | 121054034221124224 |
7 | 4603611063630010 |
oct | 520257404251570 |
9 | 100747418601467 |
10 | 23113300530040 |
11 | 740132864a9a6 |
12 | 27136196b9674 |
13 | cb876204a196 |
14 | 59c992810c40 |
15 | 2a136b32c37a |
hex | 15057c115378 |
23113300530040 has 32 divisors (see below), whose sum is σ = 59434201363680. Its totient is φ = 7924560181632.
The previous prime is 23113300530013. The next prime is 23113300530083. The reversal of 23113300530040 is 4003500331132.
It is a super-2 number, since 2×231133005300402 (a number of 28 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 23113300529987 and 23113300530014.
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, 41273750667 + ... + 41273751226.
It is an arithmetic number, because the mean of its divisors is an integer number (1857318792615).
Almost surely, 223113300530040 is an apocalyptic number.
23113300530040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
23113300530040 is an abundant number, since it is smaller than the sum of its proper divisors (36320900833640).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23113300530040 is a wasteful number, since it uses less digits than its factorization.
23113300530040 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 82547501911 (or 82547501907 counting only the distinct ones).
The product of its (nonzero) digits is 3240, while the sum is 25.
Adding to 23113300530040 its reverse (4003500331132), we get a palindrome (27116800861172).
The spelling of 23113300530040 in words is "twenty-three trillion, one hundred thirteen billion, three hundred million, five hundred thirty thousand, forty".
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