Base | Representation |
---|---|
bin | 1011110100010000011001 |
3 | 12211101010212 |
4 | 23310100121 |
5 | 1243111000 |
6 | 150220505 |
7 | 35220656 |
oct | 13642031 |
9 | 5741125 |
10 | 3097625 |
11 | 1826323 |
12 | 1054735 |
13 | 845c1b |
14 | 5a8c2d |
15 | 412c35 |
hex | 2f4419 |
3097625 has 8 divisors (see below), whose sum is σ = 3865992. Its totient is φ = 2478000.
The previous prime is 3097547. The next prime is 3097631. The reversal of 3097625 is 5267903.
It can be written as a sum of positive squares in 4 ways, for example, as 238144 + 2859481 = 488^2 + 1691^2 .
It is not a de Polignac number, because 3097625 - 216 = 3032089 is a prime.
It is an Ulam number.
It is a Duffinian number.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 3097591 and 3097600.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12266 + ... + 12515.
It is an arithmetic number, because the mean of its divisors is an integer number (483249).
Almost surely, 23097625 is an apocalyptic number.
It is an amenable number.
3097625 is a deficient number, since it is larger than the sum of its proper divisors (768367).
3097625 is an equidigital number, since it uses as much as digits as its factorization.
3097625 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 24796 (or 24786 counting only the distinct ones).
The product of its (nonzero) digits is 11340, while the sum is 32.
The square root of 3097625 is about 1760.0071022584. The cubic root of 3097625 is about 145.7727276513.
It can be divided in two parts, 30976 and 25, that multiplied together give a square (774400 = 8802).
The spelling of 3097625 in words is "three million, ninety-seven thousand, six hundred twenty-five".
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