Base | Representation |
---|---|
bin | 110011011001… |
… | …1110011001000 |
3 | 1212201020121212 |
4 | 1212303303020 |
5 | 23344411411 |
6 | 2401352252 |
7 | 445035632 |
oct | 146636310 |
9 | 55636555 |
10 | 26950856 |
11 | 14238639 |
12 | 9038688 |
13 | 577816a |
14 | 3817a52 |
15 | 257568b |
hex | 19b3cc8 |
26950856 has 8 divisors (see below), whose sum is σ = 50532870. Its totient is φ = 13475424.
The previous prime is 26950853. The next prime is 26950879. The reversal of 26950856 is 65805962.
It can be written as a sum of positive squares in only one way, i.e., 26357956 + 592900 = 5134^2 + 770^2 .
It is a tau number, because it is divible by the number of its divisors (8).
It is not an unprimeable number, because it can be changed into a prime (26950853) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1684421 + ... + 1684436.
Almost surely, 226950856 is an apocalyptic number.
It is an amenable number.
26950856 is a deficient number, since it is larger than the sum of its proper divisors (23582014).
26950856 is a wasteful number, since it uses less digits than its factorization.
26950856 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3368863 (or 3368859 counting only the distinct ones).
The product of its (nonzero) digits is 129600, while the sum is 41.
The square root of 26950856 is about 5191.4213853241. The cubic root of 26950856 is about 299.8178746421.
The spelling of 26950856 in words is "twenty-six million, nine hundred fifty thousand, eight hundred fifty-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.065 sec. • engine limits •