Base | Representation |
---|---|
bin | 1101000001100… |
… | …00111000110000 |
3 | 21121120120202201 |
4 | 12200300320300 |
5 | 210432032034 |
6 | 14501352544 |
7 | 2464425241 |
oct | 640607060 |
9 | 247516681 |
10 | 109252144 |
11 | 56740831 |
12 | 30708754 |
13 | 19832b51 |
14 | 1071ccc8 |
15 | 98d1014 |
hex | 6830e30 |
109252144 has 10 divisors (see below), whose sum is σ = 211676060. Its totient is φ = 54626064.
The previous prime is 109252079. The next prime is 109252151. The reversal of 109252144 is 441252901.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3414114 + ... + 3414145.
It is an arithmetic number, because the mean of its divisors is an integer number (21167606).
Almost surely, 2109252144 is an apocalyptic number.
It is an amenable number.
109252144 is a deficient number, since it is larger than the sum of its proper divisors (102423916).
109252144 is an equidigital number, since it uses as much as digits as its factorization.
109252144 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6828267 (or 6828261 counting only the distinct ones).
The product of its (nonzero) digits is 2880, while the sum is 28.
The square root of 109252144 is about 10452.3750411091. The cubic root of 109252144 is about 478.0536695047.
The spelling of 109252144 in words is "one hundred nine million, two hundred fifty-two thousand, one hundred forty-four".
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