Base | Representation |
---|---|
bin | 110000011011100101110111… |
… | …000110001001110001100010 |
3 | 1000221011211012022002022212011 |
4 | 300123211313012021301202 |
5 | 210404312213132242010 |
6 | 2033003524431223134 |
7 | 62602623560136046 |
oct | 6033456706116142 |
9 | 1027154168068764 |
10 | 213002311212130 |
11 | 619618557a1a10 |
12 | 1ba81337077aaa |
13 | 91b1054a1692b |
14 | 3a8551c996026 |
15 | 1995a2b5aea8a |
hex | c1b977189c62 |
213002311212130 has 64 divisors (see below), whose sum is σ = 421017620389632. Its totient is φ = 76945105751040.
The previous prime is 213002311212109. The next prime is 213002311212143. The reversal of 213002311212130 is 31212113200312.
It is a Harshad number since it is a multiple of its sum of digits (22).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 26940262 + ... + 33937918.
It is an arithmetic number, because the mean of its divisors is an integer number (6578400318588).
Almost surely, 2213002311212130 is an apocalyptic number.
213002311212130 is a deficient number, since it is larger than the sum of its proper divisors (208015309177502).
213002311212130 is a wasteful number, since it uses less digits than its factorization.
213002311212130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6999499.
The product of its (nonzero) digits is 432, while the sum is 22.
Adding to 213002311212130 its reverse (31212113200312), we get a palindrome (244214424412442).
The spelling of 213002311212130 in words is "two hundred thirteen trillion, two billion, three hundred eleven million, two hundred twelve thousand, one hundred thirty".
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