Base | Representation |
---|---|
bin | 110001101001… |
… | …1001010110100 |
3 | 1210222111111200 |
4 | 1203103022310 |
5 | 23130441042 |
6 | 2325532500 |
7 | 434154315 |
oct | 143231264 |
9 | 53874450 |
10 | 26030772 |
11 | 1376a339 |
12 | 8874130 |
13 | 5515431 |
14 | 365860c |
15 | 2442c4c |
hex | 18d32b4 |
26030772 has 36 divisors (see below), whose sum is σ = 66036516. Its totient is φ = 8645760.
The previous prime is 26030761. The next prime is 26030803. The reversal of 26030772 is 27703062.
It can be written as a sum of positive squares in 2 ways, for example, as 7420176 + 18610596 = 2724^2 + 4314^2 .
It is a tau number, because it is divible by the number of its divisors (36).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10272 + ... + 12552.
Almost surely, 226030772 is an apocalyptic number.
It is an amenable number.
26030772 is an abundant number, since it is smaller than the sum of its proper divisors (40005744).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
26030772 is a wasteful number, since it uses less digits than its factorization.
26030772 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2608 (or 2603 counting only the distinct ones).
The product of its (nonzero) digits is 3528, while the sum is 27.
The square root of 26030772 is about 5102.0360641611. The cubic root of 26030772 is about 296.3664350306.
The spelling of 26030772 in words is "twenty-six million, thirty thousand, seven hundred seventy-two".
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