Base | Representation |
---|---|
bin | 110010001000… |
… | …1000000011100 |
3 | 1211110100221201 |
4 | 1210101000130 |
5 | 23212042220 |
6 | 2335205244 |
7 | 436260625 |
oct | 144210034 |
9 | 54410851 |
10 | 26284060 |
11 | 13922670 |
12 | 8976824 |
13 | 55a37ca |
14 | 36c2a4c |
15 | 2492d0a |
hex | 191101c |
26284060 has 48 divisors (see below), whose sum is σ = 61860960. Its totient is φ = 9296640.
The previous prime is 26284043. The next prime is 26284067. The reversal of 26284060 is 6048262.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (26284067) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6526 + ... + 9754.
It is an arithmetic number, because the mean of its divisors is an integer number (1288770).
Almost surely, 226284060 is an apocalyptic number.
26284060 is a gapful number since it is divisible by the number (20) 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 26284060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (30930480).
26284060 is an abundant number, since it is smaller than the sum of its proper divisors (35576900).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
26284060 is a wasteful number, since it uses less digits than its factorization.
26284060 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3286 (or 3284 counting only the distinct ones).
The product of its (nonzero) digits is 4608, while the sum is 28.
The square root of 26284060 is about 5126.7982211123. The cubic root of 26284060 is about 297.3245817547.
The spelling of 26284060 in words is "twenty-six million, two hundred eighty-four thousand, sixty".
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