Base | Representation |
---|---|
bin | 10101000100110010… |
… | …11010010111000011 |
3 | 1002012112020102012111 |
4 | 22202121122113003 |
5 | 141133003131110 |
6 | 5110421040151 |
7 | 550245464332 |
oct | 124231322703 |
9 | 32175212174 |
10 | 11314505155 |
11 | 488681a208 |
12 | 2239256057 |
13 | 10b4133785 |
14 | 79497bd19 |
15 | 4634b5e8a |
hex | 2a265a5c3 |
11314505155 has 4 divisors (see below), whose sum is σ = 13577406192. Its totient is φ = 9051604120.
The previous prime is 11314505143. The next prime is 11314505197. The reversal of 11314505155 is 55150541311.
It is a happy number.
It is a semiprime because it is the product of two primes.
It is not a de Polignac number, because 11314505155 - 25 = 11314505123 is a prime.
It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1131450511 + ... + 1131450520.
It is an arithmetic number, because the mean of its divisors is an integer number (3394351548).
Almost surely, 211314505155 is an apocalyptic number.
11314505155 is a deficient number, since it is larger than the sum of its proper divisors (2262901037).
11314505155 is an equidigital number, since it uses as much as digits as its factorization.
11314505155 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2262901036.
The product of its (nonzero) digits is 7500, while the sum is 31.
The spelling of 11314505155 in words is "eleven billion, three hundred fourteen million, five hundred five thousand, one hundred fifty-five".
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