Search a number
-
+
52256695 = 529360391
BaseRepresentation
bin1100011101010…
…1111110110111
310122022220201011
43013111332313
5101334203240
65104013051
71203113611
oct307257667
9118286634
1052256695
1127552257
1215601187
13aa9862a
146d23db1
1548c36ea
hex31d5fb7

52256695 has 8 divisors (see below), whose sum is σ = 64870560. Its totient is φ = 40363680.

The previous prime is 52256689. The next prime is 52256719. The reversal of 52256695 is 59665225.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 52256695 - 25 = 52256663 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 180051 + ... + 180340.

It is an arithmetic number, because the mean of its divisors is an integer number (8108820).

Almost surely, 252256695 is an apocalyptic number.

52256695 is a deficient number, since it is larger than the sum of its proper divisors (12613865).

52256695 is a wasteful number, since it uses less digits than its factorization.

52256695 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 360425.

The product of its digits is 162000, while the sum is 40.

The square root of 52256695 is about 7228.8792354002. The cubic root of 52256695 is about 373.8642853599.

The spelling of 52256695 in words is "fifty-two million, two hundred fifty-six thousand, six hundred ninety-five".

Divisors: 1 5 29 145 360391 1801955 10451339 52256695