Base | Representation |
---|---|
bin | 110010000001… |
… | …0111111011000 |
3 | 1211100110012100 |
4 | 1210002333120 |
5 | 23203223043 |
6 | 2334043400 |
7 | 435631350 |
oct | 144027730 |
9 | 54313170 |
10 | 26226648 |
11 | 13893518 |
12 | 8949560 |
13 | 5583636 |
14 | 36a9b60 |
15 | 2480cd3 |
hex | 1902fd8 |
26226648 has 96 divisors (see below), whose sum is σ = 85980960. Its totient is φ = 7050240.
The previous prime is 26226617. The next prime is 26226653. The reversal of 26226648 is 84662262.
26226648 is a `hidden beast` number, since 2 + 6 + 2 + 2 + 6 + 648 = 666.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a nude number because it is divisible by every one of its digits.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7038 + ... + 10098.
It is an arithmetic number, because the mean of its divisors is an integer number (895635).
Almost surely, 226226648 is an apocalyptic number.
26226648 is a gapful number since it is divisible by the number (28) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 26226648, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (42990480).
26226648 is an abundant number, since it is smaller than the sum of its proper divisors (59754312).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
26226648 is a wasteful number, since it uses less digits than its factorization.
26226648 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3097 (or 3090 counting only the distinct ones).
The product of its digits is 55296, while the sum is 36.
The square root of 26226648 is about 5121.1959540717. The cubic root of 26226648 is about 297.1079429427.
The spelling of 26226648 in words is "twenty-six million, two hundred twenty-six thousand, six hundred forty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.065 sec. • engine limits •