Base | Representation |
---|---|
bin | 1000110010001010100001 |
3 | 11022222121102 |
4 | 20302022201 |
5 | 1042141000 |
6 | 121204145 |
7 | 25400123 |
oct | 10621241 |
9 | 4288542 |
10 | 2302625 |
11 | 1332aa6 |
12 | 930655 |
13 | 628100 |
14 | 43d213 |
15 | 3073d5 |
hex | 2322a1 |
2302625 has 24 divisors (see below), whose sum is σ = 3140280. Its totient is φ = 1684800.
The previous prime is 2302609. The next prime is 2302631. The reversal of 2302625 is 5262032.
2302625 = 2852 + 2862 + ... + 3102.
It is a happy number.
It can be written as a sum of positive squares in 12 ways, for example, as 2122849 + 179776 = 1457^2 + 424^2 .
It is not a de Polignac number, because 2302625 - 24 = 2302609 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 2302597 and 2302606.
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, 21071 + ... + 21179.
It is an arithmetic number, because the mean of its divisors is an integer number (130845).
22302625 is an apocalyptic number.
2302625 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
2302625 is a deficient number, since it is larger than the sum of its proper divisors (837655).
2302625 is a wasteful number, since it uses less digits than its factorization.
2302625 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 150 (or 127 counting only the distinct ones).
The product of its (nonzero) digits is 720, while the sum is 20.
The square root of 2302625 is about 1517.4402788907. The cubic root of 2302625 is about 132.0508107114.
Adding to 2302625 its reverse (5262032), we get a palindrome (7564657).
The spelling of 2302625 in words is "two million, three hundred two thousand, six hundred twenty-five".
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