Base | Representation |
---|---|
bin | 10011101011001111001000 |
3 | 100201001012211 |
4 | 103223033020 |
5 | 2310022312 |
6 | 302314504 |
7 | 61561261 |
oct | 23531710 |
9 | 10631184 |
10 | 5157832 |
11 | 2a03179 |
12 | 1888a34 |
13 | 10b7894 |
14 | 983968 |
15 | 6bd3a7 |
hex | 4eb3c8 |
5157832 has 8 divisors (see below), whose sum is σ = 9670950. Its totient is φ = 2578912.
The previous prime is 5157829. The next prime is 5157847. The reversal of 5157832 is 2387515.
It can be written as a sum of positive squares in only one way, i.e., 4901796 + 256036 = 2214^2 + 506^2 .
It is a tau number, because it is divible by the number of its divisors (8).
It is a junction number, because it is equal to n+sod(n) for n = 5157794 and 5157803.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 322357 + ... + 322372.
Almost surely, 25157832 is an apocalyptic number.
It is an amenable number.
5157832 is a deficient number, since it is larger than the sum of its proper divisors (4513118).
5157832 is a wasteful number, since it uses less digits than its factorization.
5157832 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 644735 (or 644731 counting only the distinct ones).
The product of its digits is 8400, while the sum is 31.
The square root of 5157832 is about 2271.0860837934. The cubic root of 5157832 is about 172.7782472904.
The spelling of 5157832 in words is "five million, one hundred fifty-seven thousand, eight hundred thirty-two".
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