Base | Representation |
---|---|
bin | 1011100110000111… |
… | …0001011001110000 |
3 | 22000220222101201021 |
4 | 2321201301121300 |
5 | 22333313404224 |
6 | 1232510345224 |
7 | 140063662354 |
oct | 27141613160 |
9 | 8026871637 |
10 | 3112638064 |
11 | 1358004058 |
12 | 72a4bb214 |
13 | 3a7b31593 |
14 | 217567464 |
15 | 1333e31e4 |
hex | b9871670 |
3112638064 has 20 divisors (see below), whose sum is σ = 6348144040. Its totient is φ = 1474407360.
The previous prime is 3112638037. The next prime is 3112638073. The reversal of 3112638064 is 4608362113.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5119167 + ... + 5119774.
It is an arithmetic number, because the mean of its divisors is an integer number (317407202).
Almost surely, 23112638064 is an apocalyptic number.
It is an amenable number.
3112638064 is an abundant number, since it is smaller than the sum of its proper divisors (3235505976).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3112638064 is a wasteful number, since it uses less digits than its factorization.
3112638064 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10238968 (or 10238962 counting only the distinct ones).
The product of its (nonzero) digits is 20736, while the sum is 34.
The square root of 3112638064 is about 55791.0213564871. The cubic root of 3112638064 is about 1460.0785070689.
The spelling of 3112638064 in words is "three billion, one hundred twelve million, six hundred thirty-eight thousand, sixty-four".
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