Base | Representation |
---|---|
bin | 1101000011110… |
… | …01101001010011 |
3 | 21122010201120110 |
4 | 12201321221103 |
5 | 211021101123 |
6 | 14512012403 |
7 | 2500106142 |
oct | 641715123 |
9 | 248121513 |
10 | 109550163 |
11 | 56924728 |
12 | 30831103 |
13 | 199086a8 |
14 | 10799759 |
15 | 993e493 |
hex | 6879a53 |
109550163 has 16 divisors (see below), whose sum is σ = 147571200. Its totient is φ = 72285696.
The previous prime is 109550141. The next prime is 109550167. The reversal of 109550163 is 361055901.
It is not a de Polignac number, because 109550163 - 220 = 108501587 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 109550163.
It is not an unprimeable number, because it can be changed into a prime (109550167) 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, 224706 + ... + 225192.
It is an arithmetic number, because the mean of its divisors is an integer number (9223200).
Almost surely, 2109550163 is an apocalyptic number.
109550163 is a deficient number, since it is larger than the sum of its proper divisors (38021037).
109550163 is a wasteful number, since it uses less digits than its factorization.
109550163 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1106.
The product of its (nonzero) digits is 4050, while the sum is 30.
The square root of 109550163 is about 10466.6213746366. The cubic root of 109550163 is about 478.4879545889.
The spelling of 109550163 in words is "one hundred nine million, five hundred fifty thousand, one hundred sixty-three".
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