Base | Representation |
---|---|
bin | 1101100011100… |
… | …0000110000110 |
3 | 10221222102110212 |
4 | 3120320012012 |
5 | 104023242440 |
6 | 5350315422 |
7 | 1260145544 |
oct | 330700606 |
9 | 127872425 |
10 | 56852870 |
11 | 2a101448 |
12 | 17058b72 |
13 | ba17669 |
14 | 779cd94 |
15 | 4ed0465 |
hex | 3638186 |
56852870 has 8 divisors (see below), whose sum is σ = 102335184. Its totient is φ = 22741144.
The previous prime is 56852863. The next prime is 56852897. The reversal of 56852870 is 7825865.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2842634 + ... + 2842653.
It is an arithmetic number, because the mean of its divisors is an integer number (12791898).
Almost surely, 256852870 is an apocalyptic number.
56852870 is a deficient number, since it is larger than the sum of its proper divisors (45482314).
56852870 is a wasteful number, since it uses less digits than its factorization.
56852870 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5685294.
The product of its (nonzero) digits is 134400, while the sum is 41.
The square root of 56852870 is about 7540.0842170363. The cubic root of 56852870 is about 384.5186991740.
The spelling of 56852870 in words is "fifty-six million, eight hundred fifty-two thousand, eight hundred seventy".
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