Base | Representation |
---|---|
bin | 101111101110… |
… | …1111000111010 |
3 | 1202002110100211 |
4 | 1133131320322 |
5 | 22401313411 |
6 | 2252221334 |
7 | 422501260 |
oct | 137357072 |
9 | 52073324 |
10 | 25026106 |
11 | 13143536 |
12 | 846a84a |
13 | 5253061 |
14 | 3476430 |
15 | 22e5221 |
hex | 17dde3a |
25026106 has 16 divisors (see below), whose sum is σ = 42972480. Its totient is φ = 10707840.
The previous prime is 25026103. The next prime is 25026107. The reversal of 25026106 is 60162052.
It is not an unprimeable number, because it can be changed into a prime (25026103) by changing a digit.
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 7 ways as a sum of consecutive naturals, for example, 10986 + ... + 13066.
It is an arithmetic number, because the mean of its divisors is an integer number (2685780).
Almost surely, 225026106 is an apocalyptic number.
25026106 is a deficient number, since it is larger than the sum of its proper divisors (17946374).
25026106 is a wasteful number, since it uses less digits than its factorization.
25026106 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2949.
The product of its (nonzero) digits is 720, while the sum is 22.
The square root of 25026106 is about 5002.6099188324. The cubic root of 25026106 is about 292.5035176239.
Adding to 25026106 its reverse (60162052), we get a palindrome (85188158).
The spelling of 25026106 in words is "twenty-five million, twenty-six thousand, one hundred six".
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