Base | Representation |
---|---|
bin | 101011111111… |
… | …0001111101011 |
3 | 1121101122102000 |
4 | 1113332033223 |
5 | 21400431413 |
6 | 2142142043 |
7 | 400006434 |
oct | 127761753 |
9 | 47348360 |
10 | 23061483 |
11 | 12021485 |
12 | 7881923 |
13 | 4a15a63 |
14 | 30c448b |
15 | 2058073 |
hex | 15fe3eb |
23061483 has 8 divisors (see below), whose sum is σ = 34165200. Its totient is φ = 15374304.
The previous prime is 23061481. The next prime is 23061487. The reversal of 23061483 is 38416032.
It is a happy number.
It is not a de Polignac number, because 23061483 - 21 = 23061481 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 854129 = 23061483 / (2 + 3 + 0 + 6 + 1 + 4 + 8 + 3).
It is not an unprimeable number, because it can be changed into a prime (23061481) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 427038 + ... + 427091.
It is an arithmetic number, because the mean of its divisors is an integer number (4270650).
Almost surely, 223061483 is an apocalyptic number.
23061483 is a deficient number, since it is larger than the sum of its proper divisors (11103717).
23061483 is an equidigital number, since it uses as much as digits as its factorization.
23061483 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 854138 (or 854132 counting only the distinct ones).
The product of its (nonzero) digits is 3456, while the sum is 27.
The square root of 23061483 is about 4802.2372910967. The cubic root of 23061483 is about 284.6398775554.
The spelling of 23061483 in words is "twenty-three million, sixty-one thousand, four hundred eighty-three".
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