Base | Representation |
---|---|
bin | 1100111001100… |
… | …11010001111000 |
3 | 21112121210211112 |
4 | 12130303101320 |
5 | 210200311433 |
6 | 14423215452 |
7 | 2452540604 |
oct | 634632170 |
9 | 245553745 |
10 | 108213368 |
11 | 560a133a |
12 | 302a7588 |
13 | 1955b0a3 |
14 | 1052c504 |
15 | 9778348 |
hex | 6733478 |
108213368 has 8 divisors (see below), whose sum is σ = 202900080. Its totient is φ = 54106680.
The previous prime is 108213361. The next prime is 108213373. The reversal of 108213368 is 863312801.
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 (108213361) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6763328 + ... + 6763343.
It is an arithmetic number, because the mean of its divisors is an integer number (25362510).
Almost surely, 2108213368 is an apocalyptic number.
It is an amenable number.
108213368 is a deficient number, since it is larger than the sum of its proper divisors (94686712).
108213368 is a wasteful number, since it uses less digits than its factorization.
108213368 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13526677 (or 13526673 counting only the distinct ones).
The product of its (nonzero) digits is 6912, while the sum is 32.
The square root of 108213368 is about 10402.5654528102. The cubic root of 108213368 is about 476.5337209453.
The spelling of 108213368 in words is "one hundred eight million, two hundred thirteen thousand, three hundred sixty-eight".
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