Base | Representation |
---|---|
bin | 1000100111100010… |
… | …0101001100011100 |
3 | 12222012220101010100 |
4 | 2021320211030130 |
5 | 14214201423004 |
6 | 1021314141100 |
7 | 111216550644 |
oct | 21170451434 |
9 | 5865811110 |
10 | 2313311004 |
11 | a87892884 |
12 | 546881790 |
13 | 2ab355aa4 |
14 | 17d335524 |
15 | d8150739 |
hex | 89e2531c |
2313311004 has 18 divisors (see below), whose sum is σ = 5847536240. Its totient is φ = 771103656.
The previous prime is 2313310927. The next prime is 2313311029. The reversal of 2313311004 is 4001133132.
2313311004 is a `hidden beast` number, since 231 + 331 + 100 + 4 = 666.
It is a tau number, because it is divible by the number of its divisors (18).
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 32129284 + ... + 32129355.
Almost surely, 22313311004 is an apocalyptic number.
It is an amenable number.
2313311004 is an abundant number, since it is smaller than the sum of its proper divisors (3534225236).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2313311004 is a wasteful number, since it uses less digits than its factorization.
2313311004 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 64258649 (or 64258644 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 18.
The square root of 2313311004 is about 48096.8918330488. The cubic root of 2313311004 is about 1322.5476898146.
Adding to 2313311004 its reverse (4001133132), we get a palindrome (6314444136).
The spelling of 2313311004 in words is "two billion, three hundred thirteen million, three hundred eleven thousand, four".
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