Base | Representation |
---|---|
bin | 101011111000… |
… | …0101101001010 |
3 | 1121021211100001 |
4 | 1113300231022 |
5 | 21342143101 |
6 | 2141033214 |
7 | 366355651 |
oct | 127605512 |
9 | 47254301 |
10 | 23006026 |
11 | 11a9384a |
12 | 785580a |
13 | 49c6744 |
14 | 30ac198 |
15 | 2046901 |
hex | 15f0b4a |
23006026 has 16 divisors (see below), whose sum is σ = 36111744. Its totient is φ = 10971664.
The previous prime is 23006021. The next prime is 23006041. The reversal of 23006026 is 62060032.
It is a junction number, because it is equal to n+sod(n) for n = 23005994 and 23006012.
It is not an unprimeable number, because it can be changed into a prime (23006021) 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 7 ways as a sum of consecutive naturals, for example, 29376 + ... + 30148.
It is an arithmetic number, because the mean of its divisors is an integer number (2256984).
Almost surely, 223006026 is an apocalyptic number.
23006026 is a deficient number, since it is larger than the sum of its proper divisors (13105718).
23006026 is a wasteful number, since it uses less digits than its factorization.
23006026 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1445.
The product of its (nonzero) digits is 432, while the sum is 19.
The square root of 23006026 is about 4796.4597360970. The cubic root of 23006026 is about 284.4115322547.
Adding to 23006026 its reverse (62060032), we get a palindrome (85066058).
The spelling of 23006026 in words is "twenty-three million, six thousand, twenty-six".
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