Base | Representation |
---|---|
bin | 1001000010110110… |
… | …1000101110111001 |
3 | 20021012111012120022 |
4 | 2100231220232321 |
5 | 14433014214200 |
6 | 1040525540225 |
7 | 114110442263 |
oct | 22055505671 |
9 | 6235435508 |
10 | 2427882425 |
11 | 1036527001 |
12 | 579114675 |
13 | 2c8ccbb27 |
14 | 19063ab33 |
15 | e3232885 |
hex | 90b68bb9 |
2427882425 has 12 divisors (see below), whose sum is σ = 3013577580. Its totient is φ = 1940368320.
The previous prime is 2427882419. The next prime is 2427882439. The reversal of 2427882425 is 5242887242.
2427882425 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 6 ways, for example, as 963978304 + 1463904121 = 31048^2 + 38261^2 .
It is not a de Polignac number, because 2427882425 - 24 = 2427882409 is a prime.
It is a super-2 number, since 2×24278824252 = 11789226139247761250, which contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22610 + ... + 73259.
It is an arithmetic number, because the mean of its divisors is an integer number (251131465).
Almost surely, 22427882425 is an apocalyptic number.
2427882425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
2427882425 is a deficient number, since it is larger than the sum of its proper divisors (585695155).
2427882425 is a wasteful number, since it uses less digits than its factorization.
2427882425 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 96892 (or 96887 counting only the distinct ones).
The product of its digits is 573440, while the sum is 44.
The square root of 2427882425 is about 49273.5469090667. The cubic root of 2427882425 is about 1344.0307874021.
The spelling of 2427882425 in words is "two billion, four hundred twenty-seven million, eight hundred eighty-two thousand, four hundred twenty-five".
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