Base | Representation |
---|---|
bin | 10100101100101100… |
… | …10101111001011111 |
3 | 1001200102220002012001 |
4 | 22112112111321133 |
5 | 140224231430410 |
6 | 5034400423131 |
7 | 542242422262 |
oct | 122626257137 |
9 | 31612802161 |
10 | 11112373855 |
11 | 4792710a50 |
12 | 21a1617aa7 |
13 | 10812b135b |
14 | 775ba2cd9 |
15 | 45088a33a |
hex | 296595e5f |
11112373855 has 16 divisors (see below), whose sum is σ = 14549318784. Its totient is φ = 8080498080.
The previous prime is 11112373849. The next prime is 11112373859. The reversal of 11112373855 is 55837321111.
It is not a de Polignac number, because 11112373855 - 211 = 11112371807 is a prime.
It is a super-2 number, since 2×111123738552 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11112373859) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 514504 + ... + 535666.
It is an arithmetic number, because the mean of its divisors is an integer number (909332424).
Almost surely, 211112373855 is an apocalyptic number.
11112373855 is a deficient number, since it is larger than the sum of its proper divisors (3436944929).
11112373855 is a wasteful number, since it uses less digits than its factorization.
11112373855 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 30726.
The product of its digits is 25200, while the sum is 37.
Adding to 11112373855 its reverse (55837321111), we get a palindrome (66949694966).
The spelling of 11112373855 in words is "eleven billion, one hundred twelve million, three hundred seventy-three thousand, eight hundred fifty-five".
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