Search a number
-
+
52301255 = 510460251
BaseRepresentation
bin1100011110000…
…0110111000111
310122102011211112
43013200313013
5101342120010
65104555235
71203360536
oct307406707
9118364745
1052301255
1127582786
1215622b1b
13aab29b6
146d3631d
1548d1a05
hex31e0dc7

52301255 has 4 divisors (see below), whose sum is σ = 62761512. Its totient is φ = 41841000.

The previous prime is 52301219. The next prime is 52301261. The reversal of 52301255 is 55210325.

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

It is not a de Polignac number, because 52301255 - 26 = 52301191 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 52301255.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5230121 + ... + 5230130.

It is an arithmetic number, because the mean of its divisors is an integer number (15690378).

Almost surely, 252301255 is an apocalyptic number.

52301255 is a deficient number, since it is larger than the sum of its proper divisors (10460257).

52301255 is a wasteful number, since it uses less digits than its factorization.

52301255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10460256.

The product of its (nonzero) digits is 1500, while the sum is 23.

The square root of 52301255 is about 7231.9606608443. The cubic root of 52301255 is about 373.9705215692.

The spelling of 52301255 in words is "fifty-two million, three hundred one thousand, two hundred fifty-five".

Divisors: 1 5 10460251 52301255