Base | Representation |
---|---|
bin | 1100011110000111100… |
… | …0010001000011010010 |
3 | 202110222222001010020002 |
4 | 3013201320101003102 |
5 | 12002232203133020 |
6 | 242231043250002 |
7 | 21323066426414 |
oct | 3074170210322 |
9 | 673888033202 |
10 | 214243021010 |
11 | 82950666747 |
12 | 35631679902 |
13 | 17284098c65 |
14 | a5259789b4 |
15 | 588daad975 |
hex | 31e1e110d2 |
214243021010 has 32 divisors (see below), whose sum is σ = 391437696960. Its totient is φ = 84408553152.
The previous prime is 214243021007. The next prime is 214243021037. The reversal of 214243021010 is 10120342412.
It is a Curzon number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10010501 + ... + 10031879.
It is an arithmetic number, because the mean of its divisors is an integer number (12232428030).
Almost surely, 2214243021010 is an apocalyptic number.
214243021010 is a deficient number, since it is larger than the sum of its proper divisors (177194675950).
214243021010 is a wasteful number, since it uses less digits than its factorization.
214243021010 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 36410.
The product of its (nonzero) digits is 384, while the sum is 20.
Adding to 214243021010 its reverse (10120342412), we get a palindrome (224363363422).
The spelling of 214243021010 in words is "two hundred fourteen billion, two hundred forty-three million, twenty-one thousand, ten".
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