Base | Representation |
---|---|
bin | 110010100111… |
… | …1100111110000 |
3 | 1211221101202112 |
4 | 1211033213300 |
5 | 23243244103 |
6 | 2344504452 |
7 | 441406430 |
oct | 145174760 |
9 | 54841675 |
10 | 26540528 |
11 | 13a88323 |
12 | 8a7b128 |
13 | 5663471 |
14 | 374c2c0 |
15 | 24e3cd8 |
hex | 194f9f0 |
26540528 has 40 divisors (see below), whose sum is σ = 61329408. Its totient is φ = 10878912.
The previous prime is 26540513. The next prime is 26540531. The reversal of 26540528 is 82504562.
It is a junction number, because it is equal to n+sod(n) for n = 26540494 and 26540503.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2576 + ... + 7727.
Almost surely, 226540528 is an apocalyptic number.
26540528 is a gapful number since it is divisible by the number (28) formed by its first and last digit.
It is an amenable number.
26540528 is an abundant number, since it is smaller than the sum of its proper divisors (34788880).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
26540528 is a wasteful number, since it uses less digits than its factorization.
26540528 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10341 (or 10335 counting only the distinct ones).
The product of its (nonzero) digits is 19200, while the sum is 32.
The square root of 26540528 is about 5151.7499939341. The cubic root of 26540528 is about 298.2885063851.
The spelling of 26540528 in words is "twenty-six million, five hundred forty thousand, five hundred twenty-eight".
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