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52556107 is a prime number
BaseRepresentation
bin1100100001111…
…1000101001011
310122220010102111
43020133011023
5101423243412
65114243151
71205501542
oct310370513
9118803374
1052556107
11277371aa
12157264b7
13ab719b6
146da1159
1549322a7
hex321f14b

52556107 has 2 divisors, whose sum is σ = 52556108. Its totient is φ = 52556106.

The previous prime is 52556089. The next prime is 52556111. The reversal of 52556107 is 70165525.

52556107 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 52556107 - 211 = 52554059 is a prime.

It is not a weakly prime, because it can be changed into another prime (52556407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26278053 + 26278054.

It is an arithmetic number, because the mean of its divisors is an integer number (26278054).

Almost surely, 252556107 is an apocalyptic number.

52556107 is a deficient number, since it is larger than the sum of its proper divisors (1).

52556107 is an equidigital number, since it uses as much as digits as its factorization.

52556107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10500, while the sum is 31.

The square root of 52556107 is about 7249.5590900413. The cubic root of 52556107 is about 374.5769617640.

The spelling of 52556107 in words is "fifty-two million, five hundred fifty-six thousand, one hundred seven".