Base | Representation |
---|---|
bin | 1101000110110… |
… | …11010100100011 |
3 | 21122220001101020 |
4 | 12203123110203 |
5 | 211121401433 |
6 | 14524340523 |
7 | 2503363434 |
oct | 643332443 |
9 | 248801336 |
10 | 109950243 |
11 | 57078277 |
12 | 309a4743 |
13 | 19a18820 |
14 | 1086148b |
15 | 99bccb3 |
hex | 68db523 |
109950243 has 32 divisors (see below), whose sum is σ = 162281280. Its totient is φ = 65802240.
The previous prime is 109950241. The next prime is 109950257. The reversal of 109950243 is 342059901.
It is not a de Polignac number, because 109950243 - 21 = 109950241 is a prime.
It is a super-3 number, since 3×1099502433 (a number of 25 digits) contains 333 as substring.
It is not an unprimeable number, because it can be changed into a prime (109950241) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 268623 + ... + 269031.
It is an arithmetic number, because the mean of its divisors is an integer number (5071290).
Almost surely, 2109950243 is an apocalyptic number.
109950243 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
109950243 is a deficient number, since it is larger than the sum of its proper divisors (52331037).
109950243 is a wasteful number, since it uses less digits than its factorization.
109950243 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 599.
The product of its (nonzero) digits is 9720, while the sum is 33.
The square root of 109950243 is about 10485.7161414946. The cubic root of 109950243 is about 479.0697303628.
The spelling of 109950243 in words is "one hundred nine million, nine hundred fifty thousand, two hundred forty-three".
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