Base | Representation |
---|---|
bin | 1001010100000011… |
… | …0101101110111011 |
3 | 20110020020102221201 |
4 | 2111000311232323 |
5 | 20110001302100 |
6 | 1052024115031 |
7 | 115644602266 |
oct | 22500655673 |
9 | 6406212851 |
10 | 2500025275 |
11 | 1073220aa0 |
12 | 599305a77 |
13 | 30ac3aac7 |
14 | 19a059cdd |
15 | e973336a |
hex | 95035bbb |
2500025275 has 24 divisors (see below), whose sum is σ = 3385796688. Its totient is φ = 1816080000.
The previous prime is 2500025251. The next prime is 2500025291. The reversal of 2500025275 is 5725200052.
It is not a de Polignac number, because 2500025275 - 213 = 2500017083 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 253945 + ... + 263605.
It is an arithmetic number, because the mean of its divisors is an integer number (141074862).
Almost surely, 22500025275 is an apocalyptic number.
2500025275 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
2500025275 is a deficient number, since it is larger than the sum of its proper divisors (885771413).
2500025275 is a wasteful number, since it uses less digits than its factorization.
2500025275 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10623 (or 10618 counting only the distinct ones).
The product of its (nonzero) digits is 7000, while the sum is 28.
The square root of 2500025275 is about 50000.2527493612. The cubic root of 2500025275 is about 1357.2133820757.
The spelling of 2500025275 in words is "two billion, five hundred million, twenty-five thousand, two hundred seventy-five".
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