Base | Representation |
---|---|
bin | 1101010111010… |
… | …0100100111011 |
3 | 10220110201221000 |
4 | 3111310210323 |
5 | 103322131102 |
6 | 5321220043 |
7 | 1250301663 |
oct | 325644473 |
9 | 126421830 |
10 | 56052027 |
11 | 29704799 |
12 | 16931623 |
13 | b7c6ca5 |
14 | 76311a3 |
15 | 4dc301c |
hex | 357493b |
56052027 has 8 divisors (see below), whose sum is σ = 83040080. Its totient is φ = 37368000.
The previous prime is 56052019. The next prime is 56052049. The reversal of 56052027 is 72025065.
It is not a de Polignac number, because 56052027 - 23 = 56052019 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 2076001 = 56052027 / (5 + 6 + 0 + 5 + 2 + 0 + 2 + 7).
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (56052067) 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, 1037974 + ... + 1038027.
It is an arithmetic number, because the mean of its divisors is an integer number (10380010).
Almost surely, 256052027 is an apocalyptic number.
56052027 is a deficient number, since it is larger than the sum of its proper divisors (26988053).
56052027 is a wasteful number, since it uses less digits than its factorization.
56052027 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2076010 (or 2076004 counting only the distinct ones).
The product of its (nonzero) digits is 4200, while the sum is 27.
The square root of 56052027 is about 7486.7901666869. The cubic root of 56052027 is about 382.7046809181.
The spelling of 56052027 in words is "fifty-six million, fifty-two thousand, twenty-seven".
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