Base | Representation |
---|---|
bin | 101101000100… |
… | …1001001001110 |
3 | 1122110112211112 |
4 | 1122021021032 |
5 | 22022133124 |
6 | 2202252022 |
7 | 404566223 |
oct | 132111116 |
9 | 48415745 |
10 | 23630414 |
11 | 1237a975 |
12 | 7ab7012 |
13 | 4b849c2 |
14 | 31d194a |
15 | 211b90e |
hex | 168924e |
23630414 has 16 divisors (see below), whose sum is σ = 37460880. Its totient is φ = 11148480.
The previous prime is 23630413. The next prime is 23630419. The reversal of 23630414 is 41403632.
It is a happy number.
It is a super-2 number, since 2×236304142 = 1116792931622792, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 23630414.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23630413) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9572 + ... + 11784.
It is an arithmetic number, because the mean of its divisors is an integer number (2341305).
Almost surely, 223630414 is an apocalyptic number.
23630414 is a deficient number, since it is larger than the sum of its proper divisors (13830466).
23630414 is a wasteful number, since it uses less digits than its factorization.
23630414 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2515.
The product of its (nonzero) digits is 1728, while the sum is 23.
The square root of 23630414 is about 4861.1124241268. The cubic root of 23630414 is about 286.9615944918.
The spelling of 23630414 in words is "twenty-three million, six hundred thirty thousand, four hundred fourteen".
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