Base | Representation |
---|---|
bin | 1101000011011… |
… | …00001001011010 |
3 | 21122000220201201 |
4 | 12201230021122 |
5 | 211012313444 |
6 | 14510504414 |
7 | 2466456016 |
oct | 641541132 |
9 | 248026651 |
10 | 109494874 |
11 | 56897135 |
12 | 3080510a |
13 | 198b9488 |
14 | 10783546 |
15 | 992cdd4 |
hex | 686c25a |
109494874 has 8 divisors (see below), whose sum is σ = 164373408. Its totient is φ = 54703740.
The previous prime is 109494859. The next prime is 109494893. The reversal of 109494874 is 478494901.
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, 18622 + ... + 23785.
It is an arithmetic number, because the mean of its divisors is an integer number (20546676).
Almost surely, 2109494874 is an apocalyptic number.
109494874 is a deficient number, since it is larger than the sum of its proper divisors (54878534).
109494874 is a wasteful number, since it uses less digits than its factorization.
109494874 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 43700.
The product of its (nonzero) digits is 290304, while the sum is 46.
The square root of 109494874 is about 10463.9798356075. The cubic root of 109494874 is about 478.4074448279.
The spelling of 109494874 in words is "one hundred nine million, four hundred ninety-four thousand, eight hundred seventy-four".
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