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472043060 = 22523602153
BaseRepresentation
bin11100001000101…
…100111000110100
31012220020021100022
4130020230320310
51431320334220
6114501304312
714461204556
oct3410547064
91186207308
10472043060
11222501a35
12112105098
1376a47028
14469994d6
152b694925
hex1c22ce34

472043060 has 12 divisors (see below), whose sum is σ = 991290468. Its totient is φ = 188817216.

The previous prime is 472043059. The next prime is 472043093. The reversal of 472043060 is 60340274.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 203804176 + 268238884 = 14276^2 + 16378^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11801057 + ... + 11801096.

It is an arithmetic number, because the mean of its divisors is an integer number (82607539).

Almost surely, 2472043060 is an apocalyptic number.

It is an amenable number.

472043060 is an abundant number, since it is smaller than the sum of its proper divisors (519247408).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

472043060 is a wasteful number, since it uses less digits than its factorization.

472043060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23602162 (or 23602160 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 26.

The square root of 472043060 is about 21726.5519583757. The cubic root of 472043060 is about 778.6229593510.

The spelling of 472043060 in words is "four hundred seventy-two million, forty-three thousand, sixty".

Divisors: 1 2 4 5 10 20 23602153 47204306 94408612 118010765 236021530 472043060