Base | Representation |
---|---|
bin | 1100111110010… |
… | …01100110100010 |
3 | 21120210002110001 |
4 | 12133021212202 |
5 | 210330012330 |
6 | 14444330214 |
7 | 2461013656 |
oct | 637114642 |
9 | 246702401 |
10 | 108829090 |
11 | 564819a7 |
12 | 3054396a |
13 | 19715416 |
14 | 1064ca66 |
15 | 984a9ca |
hex | 67c99a2 |
108829090 has 8 divisors (see below), whose sum is σ = 195892380. Its totient is φ = 43531632.
The previous prime is 108829073. The next prime is 108829151. The reversal of 108829090 is 90928801.
It can be written as a sum of positive squares in 2 ways, for example, as 108555561 + 273529 = 10419^2 + 523^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5441445 + ... + 5441464.
Almost surely, 2108829090 is an apocalyptic number.
108829090 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
108829090 is a deficient number, since it is larger than the sum of its proper divisors (87063290).
108829090 is a wasteful number, since it uses less digits than its factorization.
108829090 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10882916.
The product of its (nonzero) digits is 10368, while the sum is 37.
The square root of 108829090 is about 10432.1181933488. The cubic root of 108829090 is about 477.4358200703.
The spelling of 108829090 in words is "one hundred eight million, eight hundred twenty-nine thousand, ninety".
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