Search a number
-
+
471268325 = 52111978699
BaseRepresentation
bin11100000101101…
…111101111100101
31012211202220121102
4130011233233211
51431121041300
6114432525445
714451500063
oct3405575745
91184686542
10471268325
11222022960
121119b0885
13768354c8
1446837033
152b5900d5
hex1c16fbe5

471268325 has 24 divisors (see below), whose sum is σ = 640807200. Its totient is φ = 340961600.

The previous prime is 471268319. The next prime is 471268337. The reversal of 471268325 is 523862174.

It is a happy number.

It is not a de Polignac number, because 471268325 - 28 = 471268069 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 49826 + ... + 58524.

It is an arithmetic number, because the mean of its divisors is an integer number (26700300).

Almost surely, 2471268325 is an apocalyptic number.

It is an amenable number.

471268325 is a deficient number, since it is larger than the sum of its proper divisors (169538875).

471268325 is a wasteful number, since it uses less digits than its factorization.

471268325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8917 (or 8912 counting only the distinct ones).

The product of its digits is 80640, while the sum is 38.

The square root of 471268325 is about 21708.7154157034. The cubic root of 471268325 is about 778.1967575744.

It can be divided in two parts, 4712 and 68325, that added together give a palindrome (73037).

The spelling of 471268325 in words is "four hundred seventy-one million, two hundred sixty-eight thousand, three hundred twenty-five".

Divisors: 1 5 11 25 55 197 275 985 2167 4925 8699 10835 43495 54175 95689 217475 478445 1713703 2392225 8568515 18850733 42842575 94253665 471268325