Base | Representation |
---|---|
bin | 101100110010… |
… | …1001010111101 |
3 | 1122012001201022 |
4 | 1121211022331 |
5 | 22002424234 |
6 | 2155153525 |
7 | 403413521 |
oct | 131451275 |
9 | 48161638 |
10 | 23483069 |
11 | 1228a1a5 |
12 | 7a458a5 |
13 | 4b3290c |
14 | 3193d81 |
15 | 20dce2e |
hex | 16652bd |
23483069 has 32 divisors (see below), whose sum is σ = 28512000. Its totient is φ = 19160064.
The previous prime is 23483059. The next prime is 23483101. The reversal of 23483069 is 96038432.
23483069 = 922 + 932 + ... + 4142.
It is a happy number.
It is a cyclic number.
It is not a de Polignac number, because 23483069 - 28 = 23482813 is a prime.
It is a super-2 number, since 2×234830692 = 1102909059317522, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23483059) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 215387 + ... + 215495.
It is an arithmetic number, because the mean of its divisors is an integer number (891000).
Almost surely, 223483069 is an apocalyptic number.
23483069 is a gapful number since it is divisible by the number (29) formed by its first and last digit.
It is an amenable number.
23483069 is a deficient number, since it is larger than the sum of its proper divisors (5028931).
23483069 is a wasteful number, since it uses less digits than its factorization.
23483069 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 197.
The product of its (nonzero) digits is 31104, while the sum is 35.
The square root of 23483069 is about 4845.9332434527. The cubic root of 23483069 is about 286.3639107291.
The spelling of 23483069 in words is "twenty-three million, four hundred eighty-three thousand, sixty-nine".
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