Base | Representation |
---|---|
bin | 1100111000111… |
… | …11101101001111 |
3 | 21112110201212022 |
4 | 12130133231033 |
5 | 210140230244 |
6 | 14421400355 |
7 | 2452055066 |
oct | 634375517 |
9 | 245421768 |
10 | 108133199 |
11 | 56047089 |
12 | 302690bb |
13 | 19530755 |
14 | 1050b1dd |
15 | 975e6ee |
hex | 671fb4f |
108133199 has 12 divisors (see below), whose sum is σ = 118015800. Its totient is φ = 98686224.
The previous prime is 108133183. The next prime is 108133231. The reversal of 108133199 is 991331801.
It is not a de Polignac number, because 108133199 - 24 = 108133183 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (108133139) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 243872 + ... + 244314.
It is an arithmetic number, because the mean of its divisors is an integer number (9834650).
Almost surely, 2108133199 is an apocalyptic number.
108133199 is a gapful number since it is divisible by the number (19) formed by its first and last digit.
108133199 is a deficient number, since it is larger than the sum of its proper divisors (9882601).
108133199 is an frugal number, since it uses more digits than its factorization.
108133199 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 934 (or 491 counting only the distinct ones).
The product of its (nonzero) digits is 5832, while the sum is 35.
The square root of 108133199 is about 10398.7114105547. The cubic root of 108133199 is about 476.4160131529.
The spelling of 108133199 in words is "one hundred eight million, one hundred thirty-three thousand, one hundred ninety-nine".
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