Base | Representation |
---|---|
bin | 1101100101000… |
… | …1110011000010 |
3 | 10222011202212222 |
4 | 3121101303002 |
5 | 104040130041 |
6 | 5352451042 |
7 | 1261064510 |
oct | 331216302 |
9 | 128152788 |
10 | 56958146 |
11 | 2a173553 |
12 | 170a9a82 |
13 | ba5355b |
14 | 77c94b0 |
15 | 500174b |
hex | 3651cc2 |
56958146 has 32 divisors (see below), whose sum is σ = 102954240. Its totient is φ = 23115456.
The previous prime is 56958113. The next prime is 56958157. The reversal of 56958146 is 64185965.
It is a junction number, because it is equal to n+sod(n) for n = 56958097 and 56958106.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20195 + ... + 22841.
It is an arithmetic number, because the mean of its divisors is an integer number (3217320).
Almost surely, 256958146 is an apocalyptic number.
56958146 is a deficient number, since it is larger than the sum of its proper divisors (45996094).
56958146 is a wasteful number, since it uses less digits than its factorization.
56958146 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2738.
The product of its digits is 259200, while the sum is 44.
The square root of 56958146 is about 7547.0620773914. The cubic root of 56958146 is about 384.7558940591.
The spelling of 56958146 in words is "fifty-six million, nine hundred fifty-eight thousand, one hundred forty-six".
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