Base | Representation |
---|---|
bin | 11000010100001011… |
… | …010011011001011010 |
3 | 2111101112101121212022 |
4 | 120110023103121122 |
5 | 411432211424010 |
6 | 15554411414442 |
7 | 1612662661106 |
oct | 302413233132 |
9 | 74345347768 |
10 | 26108311130 |
11 | 10088508640 |
12 | 5087754422 |
13 | 2601037115 |
14 | 139964a906 |
15 | a2c14ad55 |
hex | 6142d365a |
26108311130 has 64 divisors (see below), whose sum is σ = 51880072320. Its totient is φ = 9380832000.
The previous prime is 26108311123. The next prime is 26108311133. The reversal of 26108311130 is 3111380162.
It is a self number, because there is not a number n which added to its sum of digits gives 26108311130.
It is not an unprimeable number, because it can be changed into a prime (26108311133) 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, 6186161 + ... + 6190379.
It is an arithmetic number, because the mean of its divisors is an integer number (810626130).
Almost surely, 226108311130 is an apocalyptic number.
26108311130 is a deficient number, since it is larger than the sum of its proper divisors (25771761190).
26108311130 is a wasteful number, since it uses less digits than its factorization.
26108311130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4895.
The product of its (nonzero) digits is 864, while the sum is 26.
Adding to 26108311130 its reverse (3111380162), we get a palindrome (29219691292).
The spelling of 26108311130 in words is "twenty-six billion, one hundred eight million, three hundred eleven thousand, one hundred thirty".
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