Base | Representation |
---|---|
bin | 101101101011… |
… | …1001011001011 |
3 | 1200001210021001 |
4 | 1123113023023 |
5 | 22112400102 |
6 | 2213155431 |
7 | 410400103 |
oct | 133271313 |
9 | 50053231 |
10 | 23950027 |
11 | 12579012 |
12 | 802bb77 |
13 | 4c6731a |
14 | 3276203 |
15 | 2181487 |
hex | 16d72cb |
23950027 has 8 divisors (see below), whose sum is σ = 25381440. Its totient is φ = 22559040.
The previous prime is 23950001. The next prime is 23950033. The reversal of 23950027 is 72005932.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-23950027 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 23949977 and 23950004.
It is not an unprimeable number, because it can be changed into a prime (23950057) 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, 8883 + ... + 11260.
It is an arithmetic number, because the mean of its divisors is an integer number (3172680).
Almost surely, 223950027 is an apocalyptic number.
23950027 is a deficient number, since it is larger than the sum of its proper divisors (1431413).
23950027 is a wasteful number, since it uses less digits than its factorization.
23950027 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20213.
The product of its (nonzero) digits is 3780, while the sum is 28.
The square root of 23950027 is about 4893.8764798470. The cubic root of 23950027 is about 288.2495706732.
Adding to 23950027 its reverse (72005932), we get a palindrome (95955959).
The spelling of 23950027 in words is "twenty-three million, nine hundred fifty thousand, twenty-seven".
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