Base | Representation |
---|---|
bin | 111101001000… |
… | …001010100110 |
3 | 1010011010010000 |
4 | 331020022212 |
5 | 13100233410 |
6 | 1331242130 |
7 | 253126605 |
oct | 75101246 |
9 | 33133100 |
10 | 16024230 |
11 | 9055272 |
12 | 5449346 |
13 | 34208c1 |
14 | 21b1a3c |
15 | 1617dc0 |
hex | f482a6 |
16024230 has 80 divisors (see below), whose sum is σ = 43838784. Its totient is φ = 4199040.
The previous prime is 16024181. The next prime is 16024237. The reversal of 16024230 is 3242061.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (16024237) 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 39 ways as a sum of consecutive naturals, for example, 58995 + ... + 59265.
Almost surely, 216024230 is an apocalyptic number.
16024230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is a practical number, because each smaller number is the sum of distinct divisors of 16024230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21919392).
16024230 is an abundant number, since it is smaller than the sum of its proper divisors (27814554).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
16024230 is a wasteful number, since it uses less digits than its factorization.
16024230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 363 (or 354 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 18.
The square root of 16024230 is about 4003.0276042016. The cubic root of 16024230 is about 252.1113453530. Note that the first 3 decimals are identical.
Adding to 16024230 its reverse (3242061), we get a palindrome (19266291).
It can be divided in two parts, 1602 and 4230, that added together give a cube (5832 = 183).
The spelling of 16024230 in words is "sixteen million, twenty-four thousand, two hundred thirty".
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