Base | Representation |
---|---|
bin | 100101010001111110… |
… | …100001100000011110 |
3 | 10211022202121020210211 |
4 | 211101332201200132 |
5 | 1123440143102314 |
6 | 30220050523034 |
7 | 2614660546051 |
oct | 452176414036 |
9 | 124282536724 |
10 | 40030050334 |
11 | 15a81a1332a |
12 | 7911b9647a |
13 | 3a0c374421 |
14 | 1d1a590a98 |
15 | 10944709c4 |
hex | 951fa181e |
40030050334 has 4 divisors (see below), whose sum is σ = 60045075504. Its totient is φ = 20015025166.
The previous prime is 40030050323. The next prime is 40030050337. The reversal of 40030050334 is 43305003004.
It is a semiprime because it is the product of two primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (40030050337) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10007512582 + ... + 10007512585.
It is an arithmetic number, because the mean of its divisors is an integer number (15011268876).
Almost surely, 240030050334 is an apocalyptic number.
40030050334 is a deficient number, since it is larger than the sum of its proper divisors (20015025170).
40030050334 is a wasteful number, since it uses less digits than its factorization.
40030050334 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20015025169.
The product of its (nonzero) digits is 2160, while the sum is 22.
Adding to 40030050334 its reverse (43305003004), we get a palindrome (83335053338).
The spelling of 40030050334 in words is "forty billion, thirty million, fifty thousand, three hundred thirty-four".
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