Base | Representation |
---|---|
bin | 11100001100001… |
… | …110111010110100 |
3 | 1012221222022100002 |
4 | 130030032322310 |
5 | 1432040001014 |
6 | 114533210432 |
7 | 14502112013 |
oct | 3414167264 |
9 | 1187868302 |
10 | 472968884 |
11 | 222a84583 |
12 | 112490a18 |
13 | 76cac55b |
14 | 46b5aa7a |
15 | 2b7c8dde |
hex | 1c30eeb4 |
472968884 has 6 divisors (see below), whose sum is σ = 827695554. Its totient is φ = 236484440.
The previous prime is 472968863. The next prime is 472968889. The reversal of 472968884 is 488869274.
It can be written as a sum of positive squares in only one way, i.e., 471845284 + 1123600 = 21722^2 + 1060^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (472968889) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 59121107 + ... + 59121114.
It is an arithmetic number, because the mean of its divisors is an integer number (137949259).
Almost surely, 2472968884 is an apocalyptic number.
It is an amenable number.
472968884 is a deficient number, since it is larger than the sum of its proper divisors (354726670).
472968884 is a wasteful number, since it uses less digits than its factorization.
472968884 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 118242225 (or 118242223 counting only the distinct ones).
The product of its digits is 6193152, while the sum is 56.
The square root of 472968884 is about 21747.8478015642. The cubic root of 472968884 is about 779.1316679231.
The spelling of 472968884 in words is "four hundred seventy-two million, nine hundred sixty-eight thousand, eight hundred eighty-four".
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