Base | Representation |
---|---|
bin | 101011111110… |
… | …0011011111010 |
3 | 1121101021020121 |
4 | 1113330123322 |
5 | 21400212244 |
6 | 2142043454 |
7 | 366646021 |
oct | 127743372 |
9 | 47337217 |
10 | 23054074 |
11 | 1201695a |
12 | 787958a |
13 | 4a12584 |
14 | 30c18b8 |
15 | 2055c84 |
hex | 15fc6fa |
23054074 has 8 divisors (see below), whose sum is σ = 36615348. Its totient is φ = 10848960.
The previous prime is 23054069. The next prime is 23054089. The reversal of 23054074 is 47045032.
It can be written as a sum of positive squares in 2 ways, for example, as 22972849 + 81225 = 4793^2 + 285^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 338997 + ... + 339064.
Almost surely, 223054074 is an apocalyptic number.
23054074 is a deficient number, since it is larger than the sum of its proper divisors (13561274).
23054074 is a wasteful number, since it uses less digits than its factorization.
23054074 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 678080.
The product of its (nonzero) digits is 3360, while the sum is 25.
The square root of 23054074 is about 4801.4658178519. The cubic root of 23054074 is about 284.6093920523.
The spelling of 23054074 in words is "twenty-three million, fifty-four thousand, seventy-four".
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