Base | Representation |
---|---|
bin | 1001011011010000… |
… | …0010101111001001 |
3 | 20112100001202022122 |
4 | 2112310002233021 |
5 | 20140214200342 |
6 | 1055023301025 |
7 | 116462362361 |
oct | 22664025711 |
9 | 6470052278 |
10 | 2530225097 |
11 | 1089278624 |
12 | 5a744a775 |
13 | 314282a1a |
14 | 1a007b9a1 |
15 | ec1eb4d2 |
hex | 96d02bc9 |
2530225097 has 2 divisors, whose sum is σ = 2530225098. Its totient is φ = 2530225096.
The previous prime is 2530225013. The next prime is 2530225109. The reversal of 2530225097 is 7905220352.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 2375197696 + 155027401 = 48736^2 + 12451^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-2530225097 is a prime.
It is not a weakly prime, because it can be changed into another prime (2530225597) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1265112548 + 1265112549.
It is an arithmetic number, because the mean of its divisors is an integer number (1265112549).
Almost surely, 22530225097 is an apocalyptic number.
It is an amenable number.
2530225097 is a deficient number, since it is larger than the sum of its proper divisors (1).
2530225097 is an equidigital number, since it uses as much as digits as its factorization.
2530225097 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 37800, while the sum is 35.
The square root of 2530225097 is about 50301.3428945987. The cubic root of 2530225097 is about 1362.6564817834.
The spelling of 2530225097 in words is "two billion, five hundred thirty million, two hundred twenty-five thousand, ninety-seven".
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