Base | Representation |
---|---|
bin | 1010010110100101000101 |
3 | 12002212210202 |
4 | 22112211011 |
5 | 1143321200 |
6 | 134100245 |
7 | 32032214 |
oct | 12264505 |
9 | 5085722 |
10 | 2713925 |
11 | 1594015 |
12 | aaa685 |
13 | 740396 |
14 | 50907b |
15 | 3891d5 |
hex | 296945 |
2713925 has 6 divisors (see below), whose sum is σ = 3365298. Its totient is φ = 2171120.
The previous prime is 2713883. The next prime is 2713933. The reversal of 2713925 is 5293172.
It can be written as a sum of positive squares in 3 ways, for example, as 134689 + 2579236 = 367^2 + 1606^2 .
It is not a de Polignac number, because 2713925 - 218 = 2451781 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 54254 + ... + 54303.
It is an arithmetic number, because the mean of its divisors is an integer number (560883).
22713925 is an apocalyptic number.
2713925 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
2713925 is a deficient number, since it is larger than the sum of its proper divisors (651373).
2713925 is a wasteful number, since it uses less digits than its factorization.
2713925 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 108567 (or 108562 counting only the distinct ones).
The product of its digits is 3780, while the sum is 29.
The square root of 2713925 is about 1647.3994658248. The cubic root of 2713925 is about 139.4866402934.
The spelling of 2713925 in words is "two million, seven hundred thirteen thousand, nine hundred twenty-five".
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