Base | Representation |
---|---|
bin | 1001101111001101… |
… | …10101010011010100 |
3 | 111111100012112022200 |
4 | 10313212311103110 |
5 | 41201320101342 |
6 | 2222431524500 |
7 | 243360236250 |
oct | 46746652324 |
9 | 14440175280 |
10 | 5227893972 |
11 | 2243012134 |
12 | 101a989730 |
13 | 6541313b2 |
14 | 378465260 |
15 | 208e7094c |
hex | 1379b54d4 |
5227893972 has 72 divisors (see below), whose sum is σ = 15211560000. Its totient is φ = 1482928128.
The previous prime is 5227893961. The next prime is 5227893991. The reversal of 5227893972 is 2793987225.
5227893972 is a `hidden beast` number, since 522 + 7 + 89 + 39 + 7 + 2 = 666.
It is a hoax number, since the sum of its digits (54) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 39597 + ... + 109652.
Almost surely, 25227893972 is an apocalyptic number.
It is an amenable number.
5227893972 is an abundant number, since it is smaller than the sum of its proper divisors (9983666028).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5227893972 is a wasteful number, since it uses less digits than its factorization.
5227893972 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 149405 (or 149400 counting only the distinct ones).
The product of its digits is 3810240, while the sum is 54.
The square root of 5227893972 is about 72304.1767258296. The cubic root of 5227893972 is about 1735.5704892276.
The spelling of 5227893972 in words is "five billion, two hundred twenty-seven million, eight hundred ninety-three thousand, nine hundred seventy-two".
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