Base | Representation |
---|---|
bin | 1101100000011… |
… | …1010011111011 |
3 | 10221121021101011 |
4 | 3120013103323 |
5 | 104000344201 |
6 | 5342134351 |
7 | 1255354150 |
oct | 330072373 |
9 | 127537334 |
10 | 56653051 |
11 | 29a85304 |
12 | 16b813b7 |
13 | b977720 |
14 | 774a227 |
15 | 4e91151 |
hex | 36074fb |
56653051 has 8 divisors (see below), whose sum is σ = 69726944. Its totient is φ = 44824320.
The previous prime is 56653043. The next prime is 56653057. The reversal of 56653051 is 15035665.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 56653051 - 23 = 56653043 is a prime.
It is a nialpdrome in base 13.
It is not an unprimeable number, because it can be changed into a prime (56653057) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 311190 + ... + 311371.
It is an arithmetic number, because the mean of its divisors is an integer number (8715868).
Almost surely, 256653051 is an apocalyptic number.
56653051 is a deficient number, since it is larger than the sum of its proper divisors (13073893).
56653051 is a wasteful number, since it uses less digits than its factorization.
56653051 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 622581.
The product of its (nonzero) digits is 13500, while the sum is 31.
The square root of 56653051 is about 7526.8221049790. The cubic root of 56653051 is about 384.0676850994.
The spelling of 56653051 in words is "fifty-six million, six hundred fifty-three thousand, fifty-one".
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