Base | Representation |
---|---|
bin | 101010111001000100… |
… | …101010000000100001 |
3 | 11101212122000002001121 |
4 | 222321010222000201 |
5 | 1223304444203221 |
6 | 33053543332241 |
7 | 3220164210613 |
oct | 527104520041 |
9 | 141778002047 |
10 | 46054678561 |
11 | 18593735721 |
12 | 8b13751081 |
13 | 445c5840b8 |
14 | 232c770db3 |
15 | 12e8320a41 |
hex | ab912a021 |
46054678561 has 2 divisors, whose sum is σ = 46054678562. Its totient is φ = 46054678560.
The previous prime is 46054678507. The next prime is 46054678619. The reversal of 46054678561 is 16587645064.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 37768035600 + 8286642961 = 194340^2 + 91031^2 .
It is a cyclic number.
It is not a de Polignac number, because 46054678561 - 225 = 46021124129 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 46054678499 and 46054678508.
It is not a weakly prime, because it can be changed into another prime (46054678261) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23027339280 + 23027339281.
It is an arithmetic number, because the mean of its divisors is an integer number (23027339281).
Almost surely, 246054678561 is an apocalyptic number.
It is an amenable number.
46054678561 is a deficient number, since it is larger than the sum of its proper divisors (1).
46054678561 is an equidigital number, since it uses as much as digits as its factorization.
46054678561 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 4838400, while the sum is 52.
The spelling of 46054678561 in words is "forty-six billion, fifty-four million, six hundred seventy-eight thousand, five hundred sixty-one".
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