Base | Representation |
---|---|
bin | 1100111001000… |
… | …10000111111000 |
3 | 21112111020102212 |
4 | 12130202013320 |
5 | 210141034341 |
6 | 14421514252 |
7 | 2452125665 |
oct | 634420770 |
9 | 245436385 |
10 | 108143096 |
11 | 56053566 |
12 | 30272988 |
13 | 195350c9 |
14 | 10510a6c |
15 | 97625eb |
hex | 67221f8 |
108143096 has 8 divisors (see below), whose sum is σ = 202768320. Its totient is φ = 54071544.
The previous prime is 108143093. The next prime is 108143129. The reversal of 108143096 is 690341801.
It is a happy number.
It is a tau number, because it is divible by the number of its divisors (8).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (108143093) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6758936 + ... + 6758951.
It is an arithmetic number, because the mean of its divisors is an integer number (25346040).
Almost surely, 2108143096 is an apocalyptic number.
It is an amenable number.
108143096 is a deficient number, since it is larger than the sum of its proper divisors (94625224).
108143096 is a wasteful number, since it uses less digits than its factorization.
108143096 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13517893 (or 13517889 counting only the distinct ones).
The product of its (nonzero) digits is 5184, while the sum is 32.
The square root of 108143096 is about 10399.1872759365. The cubic root of 108143096 is about 476.4305475281.
Adding to 108143096 its reverse (690341801), we get a palindrome (798484897).
The spelling of 108143096 in words is "one hundred eight million, one hundred forty-three thousand, ninety-six".
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