Base | Representation |
---|---|
bin | 1100111111001… |
… | …00001100010110 |
3 | 21120222121211222 |
4 | 12133210030112 |
5 | 210342004011 |
6 | 14450530342 |
7 | 2461646342 |
oct | 637441426 |
9 | 246877758 |
10 | 108938006 |
11 | 56546811 |
12 | 305969b2 |
13 | 19752b78 |
14 | 1067a622 |
15 | 986cddb |
hex | 67e4316 |
108938006 has 32 divisors (see below), whose sum is σ = 178342560. Its totient is φ = 49706496.
The previous prime is 108938003. The next prime is 108938017. The reversal of 108938006 is 600839801.
108938006 = 4842 + 4852 + ... + 7602.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (108938003) 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, 393140 + ... + 393416.
It is an arithmetic number, because the mean of its divisors is an integer number (5573205).
Almost surely, 2108938006 is an apocalyptic number.
108938006 is a deficient number, since it is larger than the sum of its proper divisors (69404554).
108938006 is a wasteful number, since it uses less digits than its factorization.
108938006 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 608.
The product of its (nonzero) digits is 10368, while the sum is 35.
The square root of 108938006 is about 10437.3371125014. The cubic root of 108938006 is about 477.5950393321.
The spelling of 108938006 in words is "one hundred eight million, nine hundred thirty-eight thousand, six".
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