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472828376 = 231917317981
BaseRepresentation
bin11100001011101…
…100100111011000
31012221201011121002
4130023230213120
51432021002001
6114530204132
714500655246
oct3413544730
91187634532
10472828376
11222998a59
12112423648
1376c60607
1446b21796
152b79c46b
hex1c2ec9d8

472828376 has 32 divisors (see below), whose sum is σ = 938660400. Its totient is φ = 222664320.

The previous prime is 472828297. The next prime is 472828397. The reversal of 472828376 is 673828274.

It is a self number, because there is not a number n which added to its sum of digits gives 472828376.

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, 17306 + ... + 35286.

Almost surely, 2472828376 is an apocalyptic number.

It is an amenable number.

472828376 is a deficient number, since it is larger than the sum of its proper divisors (465832024).

472828376 is a wasteful number, since it uses less digits than its factorization.

472828376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18179 (or 18175 counting only the distinct ones).

The product of its digits is 903168, while the sum is 47.

The square root of 472828376 is about 21744.6171729925. The cubic root of 472828376 is about 779.0545063461.

The spelling of 472828376 in words is "four hundred seventy-two million, eight hundred twenty-eight thousand, three hundred seventy-six".

Divisors: 1 2 4 8 19 38 76 152 173 346 692 1384 3287 6574 13148 17981 26296 35962 71924 143848 341639 683278 1366556 2733112 3110713 6221426 12442852 24885704 59103547 118207094 236414188 472828376