Base | Representation |
---|---|
bin | 1101011101000… |
… | …0010110110110 |
3 | 10221011211121101 |
4 | 3113100112312 |
5 | 103421143313 |
6 | 5333240314 |
7 | 1253425666 |
oct | 327202666 |
9 | 127154541 |
10 | 56427958 |
11 | 29941184 |
12 | 16a9309a |
13 | b8c9132 |
14 | 76cc1a6 |
15 | 4e495dd |
hex | 35d05b6 |
56427958 has 8 divisors (see below), whose sum is σ = 85593240. Its totient is φ = 27896880.
The previous prime is 56427949. The next prime is 56427961. The reversal of 56427958 is 85972465.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×564279582 = 6368228888099528, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 158328 + ... + 158683.
It is an arithmetic number, because the mean of its divisors is an integer number (10699155).
Almost surely, 256427958 is an apocalyptic number.
56427958 is a deficient number, since it is larger than the sum of its proper divisors (29165282).
56427958 is a wasteful number, since it uses less digits than its factorization.
56427958 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 317102.
The product of its digits is 604800, while the sum is 46.
The square root of 56427958 is about 7511.8544980584. The cubic root of 56427958 is about 383.5583527423.
The spelling of 56427958 in words is "fifty-six million, four hundred twenty-seven thousand, nine hundred fifty-eight".
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