Base | Representation |
---|---|
bin | 10011101100111111100001 |
3 | 100201102002020 |
4 | 103230333201 |
5 | 2310240100 |
6 | 302412053 |
7 | 61621245 |
oct | 23547741 |
9 | 10642066 |
10 | 5165025 |
11 | 2a08618 |
12 | 1891029 |
13 | 10bac38 |
14 | 986425 |
15 | 6c05a0 |
hex | 4ecfe1 |
5165025 has 24 divisors (see below), whose sum is σ = 9044064. Its totient is φ = 2592000.
The previous prime is 5165021. The next prime is 5165051. The reversal of 5165025 is 5205615.
It is not a de Polignac number, because 5165025 - 22 = 5165021 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 5164986 and 5165004.
It is not an unprimeable number, because it can be changed into a prime (5165021) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 751 + ... + 3300.
It is an arithmetic number, because the mean of its divisors is an integer number (376836).
Almost surely, 25165025 is an apocalyptic number.
It is an amenable number.
5165025 is a deficient number, since it is larger than the sum of its proper divisors (3879039).
5165025 is a wasteful number, since it uses less digits than its factorization.
5165025 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4081 (or 4076 counting only the distinct ones).
The product of its (nonzero) digits is 1500, while the sum is 24.
The square root of 5165025 is about 2272.6691356201. The cubic root of 5165025 is about 172.8585275745.
The spelling of 5165025 in words is "five million, one hundred sixty-five thousand, twenty-five".
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