Base | Representation |
---|---|
bin | 1011101000000110… |
… | …0011010011100100 |
3 | 22001111122122111221 |
4 | 2322001203103210 |
5 | 22342432001212 |
6 | 1233405110124 |
7 | 140224540534 |
oct | 27201432344 |
9 | 8044578457 |
10 | 3120968932 |
11 | 1361784174 |
12 | 731258344 |
13 | 3a978a4a3 |
14 | 2186d54c4 |
15 | 133edb807 |
hex | ba0634e4 |
3120968932 has 6 divisors (see below), whose sum is σ = 5461695638. Its totient is φ = 1560484464.
The previous prime is 3120968909. The next prime is 3120968933. The reversal of 3120968932 is 2398690213.
It can be written as a sum of positive squares in only one way, i.e., 2443720356 + 677248576 = 49434^2 + 26024^2 .
It is not an unprimeable number, because it can be changed into a prime (3120968933) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 390121113 + ... + 390121120.
Almost surely, 23120968932 is an apocalyptic number.
It is an amenable number.
3120968932 is a deficient number, since it is larger than the sum of its proper divisors (2340726706).
3120968932 is a wasteful number, since it uses less digits than its factorization.
3120968932 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 780242237 (or 780242235 counting only the distinct ones).
The product of its (nonzero) digits is 139968, while the sum is 43.
The square root of 3120968932 is about 55865.6328345075. The cubic root of 3120968932 is about 1461.3799631803.
The spelling of 3120968932 in words is "three billion, one hundred twenty million, nine hundred sixty-eight thousand, nine hundred thirty-two".
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