Base | Representation |
---|---|
bin | 101011111110… |
… | …1111010001101 |
3 | 1121101120112010 |
4 | 1113331322031 |
5 | 21400410414 |
6 | 2142131433 |
7 | 400002432 |
oct | 127757215 |
9 | 47346463 |
10 | 23060109 |
11 | 12020446 |
12 | 7880b79 |
13 | 4a15247 |
14 | 30c3b89 |
15 | 2057959 |
hex | 15fde8d |
23060109 has 8 divisors (see below), whose sum is σ = 32555520. Its totient is φ = 14469056.
The previous prime is 23060069. The next prime is 23060111. The reversal of 23060109 is 90106032.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 23060109 - 28 = 23059853 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23060119) by changing a digit.
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 7 ways as a sum of consecutive naturals, for example, 226029 + ... + 226130.
It is an arithmetic number, because the mean of its divisors is an integer number (4069440).
Almost surely, 223060109 is an apocalyptic number.
It is an amenable number.
23060109 is a deficient number, since it is larger than the sum of its proper divisors (9495411).
23060109 is a wasteful number, since it uses less digits than its factorization.
23060109 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 452179.
The product of its (nonzero) digits is 324, while the sum is 21.
The square root of 23060109 is about 4802.0942306456. The cubic root of 23060109 is about 284.6342245082.
The spelling of 23060109 in words is "twenty-three million, sixty thousand, one hundred nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •