Base | Representation |
---|---|
bin | 100100101111100101101… |
… | …110100110110111010001 |
3 | 22221101110120222022011120 |
4 | 210233211232212313101 |
5 | 312332200000044100 |
6 | 5211545145032453 |
7 | 350265565620543 |
oct | 44574556466721 |
9 | 8841416868146 |
10 | 2525000003025 |
11 | 893934747605 |
12 | 349441485729 |
13 | 15414cc19b36 |
14 | 8a2d405b693 |
15 | 45a337d40a0 |
hex | 24be5ba6dd1 |
2525000003025 has 24 divisors (see below), whose sum is σ = 4287495505344. Its totient is φ = 1310270270400.
The previous prime is 2525000003017. The next prime is 2525000003027. The reversal of 2525000003025 is 5203000005252.
It is not a de Polignac number, because 2525000003025 - 23 = 2525000003017 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 2525000002986 and 2525000003004.
It is not an unprimeable number, because it can be changed into a prime (2525000003027) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 454952181 + ... + 454957730.
It is an arithmetic number, because the mean of its divisors is an integer number (178645646056).
Almost surely, 22525000003025 is an apocalyptic number.
2525000003025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
2525000003025 is a deficient number, since it is larger than the sum of its proper divisors (1762495502319).
2525000003025 is a wasteful number, since it uses less digits than its factorization.
2525000003025 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 909909961 (or 909909956 counting only the distinct ones).
The product of its (nonzero) digits is 3000, while the sum is 24.
Adding to 2525000003025 its reverse (5203000005252), we get a palindrome (7728000008277).
The spelling of 2525000003025 in words is "two trillion, five hundred twenty-five billion, three thousand, twenty-five".
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