Base | Representation |
---|---|
bin | 101011111010… |
… | …1011101110110 |
3 | 1121022211002021 |
4 | 1113311131312 |
5 | 21343304101 |
6 | 2141303354 |
7 | 366466546 |
oct | 127653566 |
9 | 47284067 |
10 | 23025526 |
11 | 11aa7467 |
12 | 7864b5a |
13 | 4a02594 |
14 | 30b5326 |
15 | 204c5a1 |
hex | 15f5776 |
23025526 has 8 divisors (see below), whose sum is σ = 34687224. Its totient is φ = 11463120.
The previous prime is 23025523. The next prime is 23025539. The reversal of 23025526 is 62552032.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a self number, because there is not a number n which added to its sum of digits gives 23025526.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23025521) 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 3 ways as a sum of consecutive naturals, for example, 24240 + ... + 25171.
It is an arithmetic number, because the mean of its divisors is an integer number (4335903).
Almost surely, 223025526 is an apocalyptic number.
23025526 is a deficient number, since it is larger than the sum of its proper divisors (11661698).
23025526 is a wasteful number, since it uses less digits than its factorization.
23025526 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 49646.
The product of its (nonzero) digits is 3600, while the sum is 25.
The square root of 23025526 is about 4798.4920548022. The cubic root of 23025526 is about 284.4918656809.
Adding to 23025526 its reverse (62552032), we get a palindrome (85577558).
The spelling of 23025526 in words is "twenty-three million, twenty-five thousand, five hundred twenty-six".
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