Base | Representation |
---|---|
bin | 101100110101… |
… | …0110100010110 |
3 | 1122020020102221 |
4 | 1121222310112 |
5 | 22004144243 |
6 | 2155452554 |
7 | 403541122 |
oct | 131526426 |
9 | 48206387 |
10 | 23506198 |
11 | 122a5611 |
12 | 7a5715a |
13 | 4b402c1 |
14 | 319c582 |
15 | 20e4bed |
hex | 166ad16 |
23506198 has 8 divisors (see below), whose sum is σ = 35284392. Its totient is φ = 11744736.
The previous prime is 23506193. The next prime is 23506199. The reversal of 23506198 is 89160532.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23506193) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 286 + ... + 6862.
It is an arithmetic number, because the mean of its divisors is an integer number (4410549).
Almost surely, 223506198 is an apocalyptic number.
23506198 is a deficient number, since it is larger than the sum of its proper divisors (11778194).
23506198 is a wasteful number, since it uses less digits than its factorization.
23506198 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8366.
The product of its (nonzero) digits is 12960, while the sum is 34.
The square root of 23506198 is about 4848.3190901590. The cubic root of 23506198 is about 286.4578952873.
The spelling of 23506198 in words is "twenty-three million, five hundred six thousand, one hundred ninety-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •