Base | Representation |
---|---|
bin | 1101000010111… |
… | …11001111010110 |
3 | 21121221020012122 |
4 | 12201133033112 |
5 | 211004121011 |
6 | 14505415542 |
7 | 2466145622 |
oct | 641371726 |
9 | 247836178 |
10 | 109442006 |
11 | 56860443 |
12 | 3079a5b2 |
13 | 1989b3ab |
14 | 1076c182 |
15 | 991c3db |
hex | 685f3d6 |
109442006 has 8 divisors (see below), whose sum is σ = 164220240. Its totient is φ = 54701928.
The previous prime is 109441999. The next prime is 109442051. The reversal of 109442006 is 600244901.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
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, 746 + ... + 14813.
It is an arithmetic number, because the mean of its divisors is an integer number (20527530).
Almost surely, 2109442006 is an apocalyptic number.
109442006 is a deficient number, since it is larger than the sum of its proper divisors (54778234).
109442006 is a wasteful number, since it uses less digits than its factorization.
109442006 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19078.
The product of its (nonzero) digits is 1728, while the sum is 26.
The square root of 109442006 is about 10461.4533407171. The cubic root of 109442006 is about 478.3304350841.
Adding to 109442006 its reverse (600244901), we get a palindrome (709686907).
The spelling of 109442006 in words is "one hundred nine million, four hundred forty-two thousand, six".
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