Base | Representation |
---|---|
bin | 11000001010101111… |
… | …011001010101100011 |
3 | 2110222111111121111000 |
4 | 120022233121111203 |
5 | 411121200003413 |
6 | 15530554323043 |
7 | 1606031236041 |
oct | 301257312543 |
9 | 73874447430 |
10 | 25950000483 |
11 | 1000710a4a0 |
12 | 5042729483 |
13 | 25a72b8594 |
14 | 13825db391 |
15 | a1d2c9073 |
hex | 60abd9563 |
25950000483 has 64 divisors (see below), whose sum is σ = 42476451840. Its totient is φ = 15526922400.
The previous prime is 25950000409. The next prime is 25950000497. The reversal of 25950000483 is 38400005952.
It is not a de Polignac number, because 25950000483 - 220 = 25948951907 is a prime.
It is not an unprimeable number, because it can be changed into a prime (25950007483) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 10517616 + ... + 10520082.
It is an arithmetic number, because the mean of its divisors is an integer number (663694560).
Almost surely, 225950000483 is an apocalyptic number.
25950000483 is a deficient number, since it is larger than the sum of its proper divisors (16526451357).
25950000483 is a wasteful number, since it uses less digits than its factorization.
25950000483 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2925 (or 2919 counting only the distinct ones).
The product of its (nonzero) digits is 43200, while the sum is 36.
The spelling of 25950000483 in words is "twenty-five billion, nine hundred fifty million, four hundred eighty-three", and thus it is an aban number.
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