Base | Representation |
---|---|
bin | 1010000110001011010001… |
… | …1010011110001110100001 |
3 | 1110022021012021022212212122 |
4 | 2201202310122132032201 |
5 | 2423340300404100142 |
6 | 35335455305234025 |
7 | 2224015431616040 |
oct | 241426432361641 |
9 | 43267167285778 |
10 | 11101222331297 |
11 | 35a000266366a |
12 | 12b35a8a92915 |
13 | 626ac1246547 |
14 | 2a5432a9a557 |
15 | 143b7cd911d2 |
hex | a18b469e3a1 |
11101222331297 has 32 divisors (see below), whose sum is σ = 13050136276224. Its totient is φ = 9243870854400.
The previous prime is 11101222331281. The next prime is 11101222331341. The reversal of 11101222331297 is 79213322210111.
It is not a de Polignac number, because 11101222331297 - 24 = 11101222331281 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (11101222331237) 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, 459076547 + ... + 459100727.
It is an arithmetic number, because the mean of its divisors is an integer number (407816758632).
Almost surely, 211101222331297 is an apocalyptic number.
It is an amenable number.
11101222331297 is a deficient number, since it is larger than the sum of its proper divisors (1948913944927).
11101222331297 is a wasteful number, since it uses less digits than its factorization.
11101222331297 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 26889.
The product of its (nonzero) digits is 9072, while the sum is 35.
The spelling of 11101222331297 in words is "eleven trillion, one hundred one billion, two hundred twenty-two million, three hundred thirty-one thousand, two hundred ninety-seven".
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