Base | Representation |
---|---|
bin | 100111000010… |
… | …011100010111 |
3 | 201020220220002 |
4 | 213002130113 |
5 | 10104433443 |
6 | 1003201515 |
7 | 152661431 |
oct | 47023427 |
9 | 21226802 |
10 | 10233623 |
11 | 585a744 |
12 | 351629b |
13 | 2173cca |
14 | 1505651 |
15 | d722b8 |
hex | 9c2717 |
10233623 has 4 divisors (see below), whose sum is σ = 10335048. Its totient is φ = 10132200.
The previous prime is 10233617. The next prime is 10233631. The reversal of 10233623 is 32633201.
10233623 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 32633201 = 101 ⋅323101.
It is a cyclic number.
It is not a de Polignac number, because 10233623 - 214 = 10217239 is a prime.
It is a super-2 number, since 2×102336232 = 209454079412258, which contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 10233595 and 10233604.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10233653) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50561 + ... + 50762.
It is an arithmetic number, because the mean of its divisors is an integer number (2583762).
Almost surely, 210233623 is an apocalyptic number.
10233623 is a deficient number, since it is larger than the sum of its proper divisors (101425).
10233623 is a wasteful number, since it uses less digits than its factorization.
10233623 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 101424.
The product of its (nonzero) digits is 648, while the sum is 20.
The square root of 10233623 is about 3199.0034385727. The cubic root of 10233623 is about 217.1083222556.
Adding to 10233623 its reverse (32633201), we get a palindrome (42866824).
The spelling of 10233623 in words is "ten million, two hundred thirty-three thousand, six hundred twenty-three".
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