Search a number
-
+
53061027 = 317687009
BaseRepresentation
bin1100101001101…
…0010110100011
310200211210001020
43022122112203
5102040423102
65133140523
71213003605
oct312322643
9120753036
1053061027
1127a51598
121592a743
13acba776
147093175
1549d1bbc
hex329a5a3

53061027 has 4 divisors (see below), whose sum is σ = 70748040. Its totient is φ = 35374016.

The previous prime is 53061017. The next prime is 53061049. The reversal of 53061027 is 72016035.

53061027 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 53061027 - 26 = 53060963 is a prime.

It is a super-3 number, since 3×530610273 (a number of 24 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 53060988 and 53061006.

It is not an unprimeable number, because it can be changed into a prime (53061017) 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 in 3 ways as a sum of consecutive naturals, for example, 8843502 + ... + 8843507.

It is an arithmetic number, because the mean of its divisors is an integer number (17687010).

Almost surely, 253061027 is an apocalyptic number.

53061027 is a deficient number, since it is larger than the sum of its proper divisors (17687013).

53061027 is a wasteful number, since it uses less digits than its factorization.

53061027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17687012.

The product of its (nonzero) digits is 1260, while the sum is 24.

The square root of 53061027 is about 7284.3000350068. The cubic root of 53061027 is about 375.7726929835.

The spelling of 53061027 in words is "fifty-three million, sixty-one thousand, twenty-seven".

Divisors: 1 3 17687009 53061027