Base | Representation |
---|---|
bin | 1010000011111110… |
… | …01110010110000001 |
3 | 111221110221002102021 |
4 | 11001333032112001 |
5 | 42030411411121 |
6 | 2252012521441 |
7 | 250603516351 |
oct | 50177162601 |
9 | 14843832367 |
10 | 5402060161 |
11 | 232235a833 |
12 | 1069180281 |
13 | 681241b04 |
14 | 393640b61 |
15 | 2193c5641 |
hex | 141fce581 |
5402060161 has 2 divisors, whose sum is σ = 5402060162. Its totient is φ = 5402060160.
The previous prime is 5402060149. The next prime is 5402060179. The reversal of 5402060161 is 1610602045.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 5075137600 + 326922561 = 71240^2 + 18081^2 .
It is a cyclic number.
It is not a de Polignac number, because 5402060161 - 25 = 5402060129 is a prime.
It is not a weakly prime, because it can be changed into another prime (5402060141) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2701030080 + 2701030081.
It is an arithmetic number, because the mean of its divisors is an integer number (2701030081).
Almost surely, 25402060161 is an apocalyptic number.
It is an amenable number.
5402060161 is a deficient number, since it is larger than the sum of its proper divisors (1).
5402060161 is an equidigital number, since it uses as much as digits as its factorization.
5402060161 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 1440, while the sum is 25.
The square root of 5402060161 is about 73498.7085668857. The cubic root of 5402060161 is about 1754.6337237204.
The spelling of 5402060161 in words is "five billion, four hundred two million, sixty thousand, one hundred sixty-one".
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