Base | Representation |
---|---|
bin | 110011001001… |
… | …0111001100001 |
3 | 1212110101202210 |
4 | 1212102321201 |
5 | 23331103342 |
6 | 2354432333 |
7 | 443635020 |
oct | 146227141 |
9 | 55411683 |
10 | 26816097 |
11 | 14156370 |
12 | 8b926a9 |
13 | 572ba19 |
14 | 37c08b7 |
15 | 254a79c |
hex | 1992e61 |
26816097 has 32 divisors (see below), whose sum is σ = 46126080. Its totient is φ = 13446720.
The previous prime is 26816081. The next prime is 26816099. The reversal of 26816097 is 79061862.
It is not a de Polignac number, because 26816097 - 24 = 26816081 is a prime.
It is not an unprimeable number, because it can be changed into a prime (26816099) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4698 + ... + 8700.
It is an arithmetic number, because the mean of its divisors is an integer number (1441440).
Almost surely, 226816097 is an apocalyptic number.
It is an amenable number.
26816097 is a deficient number, since it is larger than the sum of its proper divisors (19309983).
26816097 is a wasteful number, since it uses less digits than its factorization.
26816097 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4053.
The product of its (nonzero) digits is 36288, while the sum is 39.
The square root of 26816097 is about 5178.4261122468. The cubic root of 26816097 is about 299.3173254744.
It can be divided in two parts, 2681 and 6097, that added together give a palindrome (8778).
The spelling of 26816097 in words is "twenty-six million, eight hundred sixteen thousand, ninety-seven".
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