Base | Representation |
---|---|
bin | 110011010100… |
… | …1100001100100 |
3 | 1212122002220012 |
4 | 1212221201210 |
5 | 23342040042 |
6 | 2400425352 |
7 | 444502142 |
oct | 146514144 |
9 | 55562805 |
10 | 26908772 |
11 | 14209a60 |
12 | 9018258 |
13 | 5761c67 |
14 | 3806592 |
15 | 2567e82 |
hex | 19a9864 |
26908772 has 24 divisors (see below), whose sum is σ = 51576672. Its totient is φ = 12182400.
The previous prime is 26908759. The next prime is 26908793. The reversal of 26908772 is 27780962.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11372 + ... + 13532.
It is an arithmetic number, because the mean of its divisors is an integer number (2149028).
Almost surely, 226908772 is an apocalyptic number.
26908772 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
It is an amenable number.
26908772 is a deficient number, since it is larger than the sum of its proper divisors (24667900).
26908772 is a wasteful number, since it uses less digits than its factorization.
26908772 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2459 (or 2457 counting only the distinct ones).
The product of its (nonzero) digits is 84672, while the sum is 41.
The square root of 26908772 is about 5187.3665765974. The cubic root of 26908772 is about 299.6617372563.
The spelling of 26908772 in words is "twenty-six million, nine hundred eight thousand, seven hundred seventy-two".
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