Search a number
-
+
52088363 = 273119073
BaseRepresentation
bin1100011010110…
…0111000101011
310122000100210122
43012230320223
5101313311423
65100233455
71201513055
oct306547053
9118010718
1052088363
1127447838
121553b88b
13aa39b22
146cbc8d5
15488d8c8
hex31ace2b

52088363 has 4 divisors (see below), whose sum is σ = 52110168. Its totient is φ = 52066560.

The previous prime is 52088303. The next prime is 52088371. The reversal of 52088363 is 36388025.

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 52088363 - 26 = 52088299 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52088303) 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, 6806 + ... + 12267.

It is an arithmetic number, because the mean of its divisors is an integer number (13027542).

Almost surely, 252088363 is an apocalyptic number.

52088363 is a deficient number, since it is larger than the sum of its proper divisors (21805).

52088363 is a wasteful number, since it uses less digits than its factorization.

52088363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21804.

The product of its (nonzero) digits is 34560, while the sum is 35.

The square root of 52088363 is about 7217.2268219864. The cubic root of 52088363 is about 373.4624164779.

The spelling of 52088363 in words is "fifty-two million, eighty-eight thousand, three hundred sixty-three".

Divisors: 1 2731 19073 52088363