Base | Representation |
---|---|
bin | 110010000010… |
… | …0011011001101 |
3 | 1211100202021000 |
4 | 1210010123031 |
5 | 23203420100 |
6 | 2334130513 |
7 | 435654444 |
oct | 144043315 |
9 | 54322230 |
10 | 26232525 |
11 | 13897980 |
12 | 8950a39 |
13 | 5586207 |
14 | 36abd5b |
15 | 2482900 |
hex | 19046cd |
26232525 has 48 divisors (see below), whose sum is σ = 52585920. Its totient is φ = 12715200.
The previous prime is 26232523. The next prime is 26232551. The reversal of 26232525 is 52523262.
It is not a de Polignac number, because 26232525 - 21 = 26232523 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (26232523) 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 47 ways as a sum of consecutive naturals, for example, 5659 + ... + 9191.
It is an arithmetic number, because the mean of its divisors is an integer number (1095540).
Almost surely, 226232525 is an apocalyptic number.
26232525 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
26232525 is an abundant number, since it is smaller than the sum of its proper divisors (26353395).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
26232525 is a wasteful number, since it uses less digits than its factorization.
26232525 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3563 (or 3552 counting only the distinct ones).
The product of its digits is 7200, while the sum is 27.
The square root of 26232525 is about 5121.7697136830. The cubic root of 26232525 is about 297.1301337690.
Adding to 26232525 its reverse (52523262), we get a palindrome (78755787).
The spelling of 26232525 in words is "twenty-six million, two hundred thirty-two thousand, five hundred twenty-five".
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