Base | Representation |
---|---|
bin | 110001100000… |
… | …0001011010111 |
3 | 1210211112210121 |
4 | 1203000023113 |
5 | 23120443413 |
6 | 2324132411 |
7 | 433411450 |
oct | 143001327 |
9 | 53745717 |
10 | 25952983 |
11 | 13716951 |
12 | 8837107 |
13 | 54b8bc4 |
14 | 3638127 |
15 | 2429b8d |
hex | 18c02d7 |
25952983 has 16 divisors (see below), whose sum is σ = 30822400. Its totient is φ = 21384000.
The previous prime is 25952933. The next prime is 25952989. The reversal of 25952983 is 38925952.
It is a happy number.
It is a cyclic number.
It is not a de Polignac number, because 25952983 - 213 = 25944791 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (25952989) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42883 + ... + 43483.
It is an arithmetic number, because the mean of its divisors is an integer number (1926400).
Almost surely, 225952983 is an apocalyptic number.
25952983 is a deficient number, since it is larger than the sum of its proper divisors (4869417).
25952983 is a wasteful number, since it uses less digits than its factorization.
25952983 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 838.
The product of its digits is 194400, while the sum is 43.
The square root of 25952983 is about 5094.4070312451. The cubic root of 25952983 is about 296.0709251456.
The spelling of 25952983 in words is "twenty-five million, nine hundred fifty-two thousand, nine hundred eighty-three".
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