Base | Representation |
---|---|
bin | 1101100101000… |
… | …0000001111110 |
3 | 10222011101221222 |
4 | 3121100001332 |
5 | 104034412120 |
6 | 5352353342 |
7 | 1261034432 |
oct | 331200176 |
9 | 128141858 |
10 | 56950910 |
11 | 2a169075 |
12 | 170a5852 |
13 | ba50183 |
14 | 77c69c2 |
15 | 4eee525 |
hex | 365007e |
56950910 has 8 divisors (see below), whose sum is σ = 102511656. Its totient is φ = 22780360.
The previous prime is 56950909. The next prime is 56950913. The reversal of 56950910 is 1905965.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×569509102 = 6486812299656200, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (56950913) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2847536 + ... + 2847555.
It is an arithmetic number, because the mean of its divisors is an integer number (12813957).
Almost surely, 256950910 is an apocalyptic number.
56950910 is a deficient number, since it is larger than the sum of its proper divisors (45560746).
56950910 is a wasteful number, since it uses less digits than its factorization.
56950910 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5695098.
The product of its (nonzero) digits is 12150, while the sum is 35.
The square root of 56950910 is about 7546.5826703217. The cubic root of 56950910 is about 384.7396001559.
The spelling of 56950910 in words is "fifty-six million, nine hundred fifty thousand, nine hundred ten".
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