Base | Representation |
---|---|
bin | 101011111010… |
… | …1110011111101 |
3 | 1121022220000200 |
4 | 1113311303331 |
5 | 21343330231 |
6 | 2141314113 |
7 | 366503640 |
oct | 127656375 |
9 | 47286020 |
10 | 23026941 |
11 | 11aa8533 |
12 | 7865939 |
13 | 4a03112 |
14 | 30b5a57 |
15 | 204cbe6 |
hex | 15f5cfd |
23026941 has 12 divisors (see below), whose sum is σ = 38012832. Its totient is φ = 13158216.
The previous prime is 23026921. The next prime is 23026981. The reversal of 23026941 is 14962032.
It is not a de Polignac number, because 23026941 - 25 = 23026909 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23026921) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 182691 + ... + 182816.
It is an arithmetic number, because the mean of its divisors is an integer number (3167736).
Almost surely, 223026941 is an apocalyptic number.
23026941 is a gapful number since it is divisible by the number (21) formed by its first and last digit.
It is an amenable number.
23026941 is a deficient number, since it is larger than the sum of its proper divisors (14985891).
23026941 is a wasteful number, since it uses less digits than its factorization.
23026941 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 365520 (or 365517 counting only the distinct ones).
The product of its (nonzero) digits is 2592, while the sum is 27.
The square root of 23026941 is about 4798.6394946901. The cubic root of 23026941 is about 284.4976932386.
Adding to 23026941 its reverse (14962032), we get a palindrome (37988973).
The spelling of 23026941 in words is "twenty-three million, twenty-six thousand, nine hundred forty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •