Base | Representation |
---|---|
bin | 10111010110101001… |
… | …100101000001011010 |
3 | 2101201121000211212020 |
4 | 113112221211001122 |
5 | 402323432412000 |
6 | 15304134555310 |
7 | 1545256665243 |
oct | 272651450132 |
9 | 71647024766 |
10 | 25076060250 |
11 | a6a886723a |
12 | 4a39b08b36 |
13 | 2498217597 |
14 | 12dc505cca |
15 | 9bb6e8ba0 |
hex | 5d6a6505a |
25076060250 has 64 divisors (see below), whose sum is σ = 62764865280. Its totient is φ = 6668251200.
The previous prime is 25076060227. The next prime is 25076060263. The reversal of 25076060250 is 5206067052.
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 31 ways as a sum of consecutive naturals, for example, 222684 + ... + 315816.
It is an arithmetic number, because the mean of its divisors is an integer number (980701020).
Almost surely, 225076060250 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 25076060250, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (31382432640).
25076060250 is an abundant number, since it is smaller than the sum of its proper divisors (37688805030).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
25076060250 is a wasteful number, since it uses less digits than its factorization.
25076060250 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 93512 (or 93502 counting only the distinct ones).
The product of its (nonzero) digits is 25200, while the sum is 33.
The spelling of 25076060250 in words is "twenty-five billion, seventy-six million, sixty thousand, two hundred fifty".
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