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472424684 = 22121397367
BaseRepresentation
bin11100001010001…
…010000011101100
31012220221122211112
4130022022003230
51431420042214
6114513411152
714464354304
oct3412120354
91186848745
10472424684
11222742726
12112269ab8
1376b4b944
1446a58604
152b71ca3e
hex1c28a0ec

472424684 has 12 divisors (see below), whose sum is σ = 827433264. Its totient is φ = 236015184.

The previous prime is 472424677. The next prime is 472424707. The reversal of 472424684 is 486424274.

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

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, 43832 + ... + 53535.

It is an arithmetic number, because the mean of its divisors is an integer number (68952772).

Almost surely, 2472424684 is an apocalyptic number.

It is an amenable number.

472424684 is a deficient number, since it is larger than the sum of its proper divisors (355008580).

472424684 is a wasteful number, since it uses less digits than its factorization.

472424684 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98584 (or 98582 counting only the distinct ones).

The product of its digits is 344064, while the sum is 41.

The square root of 472424684 is about 21735.3326176528. The cubic root of 472424684 is about 778.8327291754.

The spelling of 472424684 in words is "four hundred seventy-two million, four hundred twenty-four thousand, six hundred eighty-four".

Divisors: 1 2 4 1213 2426 4852 97367 194734 389468 118106171 236212342 472424684