Base | Representation |
---|---|
bin | 1010010010011… |
… | …0011011101010 |
3 | 10000012012100101 |
4 | 2210212123222 |
5 | 42021232114 |
6 | 4140500014 |
7 | 1032521635 |
oct | 244463352 |
9 | 100165311 |
10 | 43149034 |
11 | 223a1565 |
12 | 1254a60a |
13 | 8c29c96 |
14 | 5a32c1c |
15 | 3bc4d74 |
hex | 29266ea |
43149034 has 16 divisors (see below), whose sum is σ = 65782368. Its totient is φ = 21224592.
The previous prime is 43149017. The next prime is 43149053. The reversal of 43149034 is 43094134.
43149034 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a junction number, because it is equal to n+sod(n) for n = 43148993 and 43149011.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34264 + ... + 35500.
It is an arithmetic number, because the mean of its divisors is an integer number (4111398).
Almost surely, 243149034 is an apocalyptic number.
43149034 is a deficient number, since it is larger than the sum of its proper divisors (22633334).
43149034 is a wasteful number, since it uses less digits than its factorization.
43149034 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1509.
The product of its (nonzero) digits is 5184, while the sum is 28.
The square root of 43149034 is about 6568.7924308810. The cubic root of 43149034 is about 350.7440877229.
The spelling of 43149034 in words is "forty-three million, one hundred forty-nine thousand, thirty-four".
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