Base | Representation |
---|---|
bin | 100001000110111111011… |
… | …110111010101011101101 |
3 | 22001111211002202102211022 |
4 | 201012333132322223231 |
5 | 244234203031040100 |
6 | 4501122513103525 |
7 | 323244552022265 |
oct | 41067736725355 |
9 | 8044732672738 |
10 | 2275250252525 |
11 | 7a7a234a7528 |
12 | 308b60857ba5 |
13 | 13672a95a093 |
14 | 7c1a098c7a5 |
15 | 3e2b794ce85 |
hex | 211bf7baaed |
2275250252525 has 24 divisors (see below), whose sum is σ = 2841592959744. Its totient is φ = 1807133515200.
The previous prime is 2275250252521. The next prime is 2275250252563. The reversal of 2275250252525 is 5252520525722.
It is not a de Polignac number, because 2275250252525 - 22 = 2275250252521 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2275250252521) 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, 4596224 + ... + 5067126.
It is an arithmetic number, because the mean of its divisors is an integer number (118399706656).
Almost surely, 22275250252525 is an apocalyptic number.
2275250252525 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
2275250252525 is a deficient number, since it is larger than the sum of its proper divisors (566342707219).
2275250252525 is a wasteful number, since it uses less digits than its factorization.
2275250252525 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 472301 (or 472296 counting only the distinct ones).
The product of its (nonzero) digits is 1400000, while the sum is 44.
The spelling of 2275250252525 in words is "two trillion, two hundred seventy-five billion, two hundred fifty million, two hundred fifty-two thousand, five hundred twenty-five".
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