Base | Representation |
---|---|
bin | 1010010010010… |
… | …0100011010010 |
3 | 10000011210210001 |
4 | 2210210203102 |
5 | 42021010310 |
6 | 4140400214 |
7 | 1032460321 |
oct | 244444322 |
9 | 100153701 |
10 | 43141330 |
11 | 223967a1 |
12 | 1254606a |
13 | 8c2661b |
14 | 5a300b8 |
15 | 3bc293a |
hex | 29248d2 |
43141330 has 32 divisors (see below), whose sum is σ = 81834624. Its totient is φ = 16342656.
The previous prime is 43141289. The next prime is 43141333. The reversal of 43141330 is 3314134.
It is a super-2 number, since 2×431413302 = 3722348708337800, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 43141298 and 43141307.
It is not an unprimeable number, because it can be changed into a prime (43141333) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23734 + ... + 25486.
It is an arithmetic number, because the mean of its divisors is an integer number (2557332).
Almost surely, 243141330 is an apocalyptic number.
43141330 is a deficient number, since it is larger than the sum of its proper divisors (38693294).
43141330 is a wasteful number, since it uses less digits than its factorization.
43141330 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1890.
The product of its (nonzero) digits is 432, while the sum is 19.
The square root of 43141330 is about 6568.2059955516. The cubic root of 43141330 is about 350.7232120660.
Adding to 43141330 its reverse (3314134), we get a palindrome (46455464).
The spelling of 43141330 in words is "forty-three million, one hundred forty-one thousand, three hundred thirty".
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