Base | Representation |
---|---|
bin | 10000010011011100… |
… | …10110101010000001 |
3 | 211121000110120202202 |
4 | 20021232112222001 |
5 | 120411242042321 |
6 | 4004320522545 |
7 | 426623650322 |
oct | 101156265201 |
9 | 24530416682 |
10 | 8753080961 |
11 | 3791982309 |
12 | 1843480455 |
13 | a96579061 |
14 | 5d06dc449 |
15 | 3636a570b |
hex | 209b96a81 |
8753080961 has 2 divisors, whose sum is σ = 8753080962. Its totient is φ = 8753080960.
The previous prime is 8753080927. The next prime is 8753080979. The reversal of 8753080961 is 1690803578.
It is a happy number.
8753080961 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 8522982400 + 230098561 = 92320^2 + 15169^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-8753080961 is a prime.
It is not a weakly prime, because it can be changed into another prime (8753080901) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4376540480 + 4376540481.
It is an arithmetic number, because the mean of its divisors is an integer number (4376540481).
Almost surely, 28753080961 is an apocalyptic number.
It is an amenable number.
8753080961 is a deficient number, since it is larger than the sum of its proper divisors (1).
8753080961 is an equidigital number, since it uses as much as digits as its factorization.
8753080961 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 362880, while the sum is 47.
The square root of 8753080961 is about 93557.9016491926. The cubic root of 8753080961 is about 2060.8844790331.
The spelling of 8753080961 in words is "eight billion, seven hundred fifty-three million, eighty thousand, nine hundred sixty-one".
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