Base | Representation |
---|---|
bin | 110000001110111100100010… |
… | …000011110001101101100010 |
3 | 1000211002202010111022021221122 |
4 | 300032330202003301231202 |
5 | 210301043000042212010 |
6 | 2031100405421252242 |
7 | 62453060646263360 |
oct | 6016744203615542 |
9 | 1024082114267848 |
10 | 212133301132130 |
11 | 61657256204754 |
12 | 1b960a31404082 |
13 | 914a1137409c1 |
14 | 3a554412a0630 |
15 | 197d119a4b855 |
hex | c0ef220f1b62 |
212133301132130 has 32 divisors (see below), whose sum is σ = 436574440123776. Its totient is φ = 72700428374784.
The previous prime is 212133301132091. The next prime is 212133301132169. The reversal of 212133301132130 is 31231103331212.
It is an interprime number because it is at equal distance from previous prime (212133301132091) and next prime (212133301132169).
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 212133301132130.
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, 645441959 + ... + 645770538.
It is an arithmetic number, because the mean of its divisors is an integer number (13642951253868).
Almost surely, 2212133301132130 is an apocalyptic number.
212133301132130 is an abundant number, since it is smaller than the sum of its proper divisors (224441138991646).
212133301132130 is a wasteful number, since it uses less digits than its factorization.
212133301132130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1291214858.
The product of its (nonzero) digits is 1944, while the sum is 26.
Adding to 212133301132130 its reverse (31231103331212), we get a palindrome (243364404463342).
The spelling of 212133301132130 in words is "two hundred twelve trillion, one hundred thirty-three billion, three hundred one million, one hundred thirty-two thousand, one hundred thirty".
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