Search a number
-
+
53052659 = 1122921061
BaseRepresentation
bin1100101001100…
…0010011110011
310200211100120022
43022120103303
5102040141114
65133034055
71212640322
oct312302363
9120740508
1053052659
1127a46280
121592592b
13acb6a0a
1470900b9
1549ce48e
hex32984f3

53052659 has 8 divisors (see below), whose sum is σ = 58131120. Its totient is φ = 48016800.

The previous prime is 53052653. The next prime is 53052683. The reversal of 53052659 is 95625035.

53052659 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 53052659 - 212 = 53048563 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (53052653) 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 7 ways as a sum of consecutive naturals, for example, 8012 + ... + 13049.

It is an arithmetic number, because the mean of its divisors is an integer number (7266390).

Almost surely, 253052659 is an apocalyptic number.

53052659 is a deficient number, since it is larger than the sum of its proper divisors (5078461).

53052659 is a wasteful number, since it uses less digits than its factorization.

53052659 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21301.

The product of its (nonzero) digits is 40500, while the sum is 35.

The square root of 53052659 is about 7283.7256263536. The cubic root of 53052659 is about 375.7529381754.

The spelling of 53052659 in words is "fifty-three million, fifty-two thousand, six hundred fifty-nine".

Divisors: 1 11 229 2519 21061 231671 4822969 53052659