Base | Representation |
---|---|
bin | 110001111000000100… |
… | …0111001010101100110 |
3 | 101020110112202011111001 |
4 | 1203300020321111212 |
5 | 3223324132011300 |
6 | 121112121503514 |
7 | 10511144435515 |
oct | 1436010712546 |
9 | 336415664431 |
10 | 107108078950 |
11 | 4147379a014 |
12 | 18912341b9a |
13 | a13c327512 |
14 | 52810b267c |
15 | 2bbd2a216a |
hex | 18f0239566 |
107108078950 has 24 divisors (see below), whose sum is σ = 202979919168. Its totient is φ = 42034867680.
The previous prime is 107108078911. The next prime is 107108078953. The reversal of 107108078950 is 59870801701.
It is a super-2 number, since 2×1071080789502 (a number of 23 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 107108078950.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (107108078953) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20206422 + ... + 20211721.
It is an arithmetic number, because the mean of its divisors is an integer number (8457496632).
Almost surely, 2107108078950 is an apocalyptic number.
107108078950 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
107108078950 is a deficient number, since it is larger than the sum of its proper divisors (95871840218).
107108078950 is a wasteful number, since it uses less digits than its factorization.
107108078950 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 40418208 (or 40418203 counting only the distinct ones).
The product of its (nonzero) digits is 141120, while the sum is 46.
The spelling of 107108078950 in words is "one hundred seven billion, one hundred eight million, seventy-eight thousand, nine hundred fifty".
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