Base | Representation |
---|---|
bin | 101000101010110… |
… | …0110101011101100 |
3 | 10112002202202221002 |
4 | 1101111212223230 |
5 | 10243320233324 |
6 | 343224255432 |
7 | 45550030013 |
oct | 12125465354 |
9 | 3462682832 |
10 | 1364617964 |
11 | 640322746 |
12 | 321011578 |
13 | 189940b68 |
14 | cd341a7a |
15 | 7ec063ae |
hex | 51566aec |
1364617964 has 12 divisors (see below), whose sum is σ = 2391039000. Its totient is φ = 681463968.
The previous prime is 1364617937. The next prime is 1364617967. The reversal of 1364617964 is 4697164631.
It is not an unprimeable number, because it can be changed into a prime (1364617967) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 207614 + ... + 214085.
It is an arithmetic number, because the mean of its divisors is an integer number (199253250).
Almost surely, 21364617964 is an apocalyptic number.
It is an amenable number.
1364617964 is a deficient number, since it is larger than the sum of its proper divisors (1026421036).
1364617964 is a wasteful number, since it uses less digits than its factorization.
1364617964 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 422512 (or 422510 counting only the distinct ones).
The product of its digits is 653184, while the sum is 47.
The square root of 1364617964 is about 36940.7358345770. The cubic root of 1364617964 is about 1109.1842514430.
The spelling of 1364617964 in words is "one billion, three hundred sixty-four million, six hundred seventeen thousand, nine hundred sixty-four".
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