Base | Representation |
---|---|
bin | 110010101101… |
… | …1101101010000 |
3 | 1212000220200000 |
4 | 1211123231100 |
5 | 23301340112 |
6 | 2345530000 |
7 | 442003650 |
oct | 145335520 |
9 | 55026600 |
10 | 26590032 |
11 | 14011537 |
12 | 8aa3900 |
13 | 567cb61 |
14 | 3762360 |
15 | 25037dc |
hex | 195bb50 |
26590032 has 120 divisors (see below), whose sum is σ = 88286016. Its totient is φ = 7589376.
The previous prime is 26589977. The next prime is 26590037. The reversal of 26590032 is 23009562.
26590032 is a `hidden beast` number, since 2 + 659 + 0 + 0 + 3 + 2 = 666.
It is a super-2 number, since 2×265900322 = 1414059603522048, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a junction number, because it is equal to n+sod(n) for n = 26589978 and 26590005.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (26590037) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 26728 + ... + 27704.
Almost surely, 226590032 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 26590032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (44143008).
26590032 is an abundant number, since it is smaller than the sum of its proper divisors (61695984).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
26590032 is an equidigital number, since it uses as much as digits as its factorization.
26590032 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1007 (or 989 counting only the distinct ones).
The product of its (nonzero) digits is 3240, while the sum is 27.
The square root of 26590032 is about 5156.5523365908. The cubic root of 26590032 is about 298.4738493795.
Adding to 26590032 its reverse (23009562), we get a palindrome (49599594).
The spelling of 26590032 in words is "twenty-six million, five hundred ninety thousand, thirty-two".
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