Search a number
-
+
53058067 = 65980513
BaseRepresentation
bin1100101001100…
…1101000010011
310200211121222121
43022121220103
5102040324232
65133115111
71212662146
oct312315023
9120747877
1053058067
1127a4a347
1215928a97
13acb930a
14709205d
1549d0d97
hex3299a13

53058067 has 4 divisors (see below), whose sum is σ = 53139240. Its totient is φ = 52976896.

The previous prime is 53058043. The next prime is 53058077. The reversal of 53058067 is 76085035.

It is a happy number.

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 53058067 - 211 = 53056019 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (53058007) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39598 + ... + 40915.

It is an arithmetic number, because the mean of its divisors is an integer number (13284810).

Almost surely, 253058067 is an apocalyptic number.

53058067 is a deficient number, since it is larger than the sum of its proper divisors (81173).

53058067 is an equidigital number, since it uses as much as digits as its factorization.

53058067 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81172.

The product of its (nonzero) digits is 25200, while the sum is 34.

The square root of 53058067 is about 7284.0968554791. The cubic root of 53058067 is about 375.7657053825.

The spelling of 53058067 in words is "fifty-three million, fifty-eight thousand, sixty-seven".

Divisors: 1 659 80513 53058067