Base | Representation |
---|---|
bin | 1101110000101100011… |
… | …01011000000001001100 |
3 | 1200012102120101020020222 |
4 | 12320112031120001030 |
5 | 30221313131220224 |
6 | 1001113212130512 |
7 | 46105616152421 |
oct | 6702615300114 |
9 | 1605376336228 |
10 | 472819007564 |
11 | 172581004592 |
12 | 77776166a38 |
13 | 35781b096b7 |
14 | 18c55349d48 |
15 | c47474ab5e |
hex | 6e1635804c |
472819007564 has 24 divisors (see below), whose sum is σ = 828397597776. Its totient is φ = 236134080000.
The previous prime is 472819007513. The next prime is 472819007569. The reversal of 472819007564 is 465700918274.
It is not an unprimeable number, because it can be changed into a prime (472819007569) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26732804 + ... + 26750484.
It is an arithmetic number, because the mean of its divisors is an integer number (34516566574).
Almost surely, 2472819007564 is an apocalyptic number.
It is an amenable number.
472819007564 is a deficient number, since it is larger than the sum of its proper divisors (355578590212).
472819007564 is a wasteful number, since it uses less digits than its factorization.
472819007564 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 25097 (or 25095 counting only the distinct ones).
The product of its (nonzero) digits is 3386880, while the sum is 53.
The spelling of 472819007564 in words is "four hundred seventy-two billion, eight hundred nineteen million, seven thousand, five hundred sixty-four".
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