Base | Representation |
---|---|
bin | 1100110001010… |
… | …11000011111101 |
3 | 21110120211021202 |
4 | 12120223003331 |
5 | 204411144013 |
6 | 14344105245 |
7 | 2440412444 |
oct | 630530375 |
9 | 243524252 |
10 | 107131133 |
11 | 5552222a |
12 | 2ba65225 |
13 | 1926c605 |
14 | 10329d5b |
15 | 9612858 |
hex | 662b0fd |
107131133 has 16 divisors (see below), whose sum is σ = 115084800. Its totient is φ = 99503040.
The previous prime is 107131121. The next prime is 107131147. The reversal of 107131133 is 331131701.
It is a cyclic number.
It is not a de Polignac number, because 107131133 - 24 = 107131117 is a prime.
It is a super-2 number, since 2×1071311332 = 22954159315727378, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (107131153) 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, 241610 + ... + 242052.
It is an arithmetic number, because the mean of its divisors is an integer number (7192800).
Almost surely, 2107131133 is an apocalyptic number.
It is an amenable number.
107131133 is a deficient number, since it is larger than the sum of its proper divisors (7953667).
107131133 is a wasteful number, since it uses less digits than its factorization.
107131133 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 772.
The product of its (nonzero) digits is 189, while the sum is 20.
The square root of 107131133 is about 10350.4170447379. The cubic root of 107131133 is about 474.9398010506.
Adding to 107131133 its reverse (331131701), we get a palindrome (438262834).
The spelling of 107131133 in words is "one hundred seven million, one hundred thirty-one thousand, one hundred thirty-three".
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