Base | Representation |
---|---|
bin | 1101000010010… |
… | …00010110100111 |
3 | 21121202110121200 |
4 | 12201020112213 |
5 | 210443121023 |
6 | 14503413543 |
7 | 2465305413 |
oct | 641102647 |
9 | 247673550 |
10 | 109348263 |
11 | 567a6a72 |
12 | 307542b3 |
13 | 1986781b |
14 | 10745d43 |
15 | 98ee743 |
hex | 68485a7 |
109348263 has 12 divisors (see below), whose sum is σ = 158077920. Its totient is φ = 72838656.
The previous prime is 109348259. The next prime is 109348277. The reversal of 109348263 is 362843901.
It is not a de Polignac number, because 109348263 - 22 = 109348259 is a prime.
It is a super-2 number, since 2×1093482632 = 23914085242234338, which contains 22 as substring.
It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (109348163) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8370 + ... + 16992.
It is an arithmetic number, because the mean of its divisors is an integer number (13173160).
Almost surely, 2109348263 is an apocalyptic number.
109348263 is a deficient number, since it is larger than the sum of its proper divisors (48729657).
109348263 is a wasteful number, since it uses less digits than its factorization.
109348263 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10038 (or 10035 counting only the distinct ones).
The product of its (nonzero) digits is 31104, while the sum is 36.
The square root of 109348263 is about 10456.9719804540. The cubic root of 109348263 is about 478.1938241051.
The spelling of 109348263 in words is "one hundred nine million, three hundred forty-eight thousand, two hundred sixty-three".
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