Base | Representation |
---|---|
bin | 110000011011101110111110… |
… | …100100001110100100011110 |
3 | 1000221012202110111211002121202 |
4 | 300123232332210032210132 |
5 | 210404442240123304042 |
6 | 2033012224035355502 |
7 | 62603421263233205 |
oct | 6033567644164436 |
9 | 1027182414732552 |
10 | 213012100213022 |
11 | 61965a193a11a0 |
12 | 1ba83209452b92 |
13 | 91b1c54a98556 |
14 | 3a85baaab223c |
15 | 1995e00b8e632 |
hex | c1bbbe90e91e |
213012100213022 has 16 divisors (see below), whose sum is σ = 349209552981744. Its totient is φ = 96644710224000.
The previous prime is 213012100212983. The next prime is 213012100213027. The reversal of 213012100213022 is 220312001210312.
It is a junction number, because it is equal to n+sod(n) for n = 213012100212985 and 213012100213003.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (213012100213027) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8948572379 + ... + 8948596182.
It is an arithmetic number, because the mean of its divisors is an integer number (21825597061359).
Almost surely, 2213012100213022 is an apocalyptic number.
213012100213022 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
213012100213022 is a deficient number, since it is larger than the sum of its proper divisors (136197452768722).
213012100213022 is a wasteful number, since it uses less digits than its factorization.
213012100213022 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17897169115.
The product of its (nonzero) digits is 288, while the sum is 20.
Adding to 213012100213022 its reverse (220312001210312), we get a palindrome (433324101423334).
The spelling of 213012100213022 in words is "two hundred thirteen trillion, twelve billion, one hundred million, two hundred thirteen thousand, twenty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •