Base | Representation |
---|---|
bin | 110000000000011000001100… |
… | …100000101100001110101010 |
3 | 1000200120001010212221001212000 |
4 | 300000120030200230032222 |
5 | 210133142232312430010 |
6 | 2025012444352031430 |
7 | 62320541020114566 |
oct | 6000301440541652 |
9 | 1020501125831760 |
10 | 211132212233130 |
11 | 61300739666931 |
12 | 1b81aa06832576 |
13 | 90a68b39b0236 |
14 | 3a1cbd43a86a6 |
15 | 19620778e37c0 |
hex | c0060c82c3aa |
211132212233130 has 32 divisors (see below), whose sum is σ = 563019232622400. Its totient is φ = 56301923262096.
The previous prime is 211132212233113. The next prime is 211132212233141. The reversal of 211132212233130 is 31332212231112.
211132212233130 is a `hidden beast` number, since 2 + 1 + 1 + 1 + 322 + 1 + 2 + 2 + 331 + 3 + 0 = 666.
It is a super-2 number, since 2×2111322122331302 (a number of 29 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a junction number, because it is equal to n+sod(n) for n = 211132212233094 and 211132212233103.
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, 390985577940 + ... + 390985578479.
It is an arithmetic number, because the mean of its divisors is an integer number (17594351019450).
Almost surely, 2211132212233130 is an apocalyptic number.
211132212233130 is an abundant number, since it is smaller than the sum of its proper divisors (351887020389270).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
211132212233130 is a wasteful number, since it uses less digits than its factorization.
211132212233130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 781971156435 (or 781971156429 counting only the distinct ones).
The product of its (nonzero) digits is 2592, while the sum is 27.
Adding to 211132212233130 its reverse (31332212231112), we get a palindrome (242464424464242).
The spelling of 211132212233130 in words is "two hundred eleven trillion, one hundred thirty-two billion, two hundred twelve million, two hundred thirty-three thousand, one hundred thirty".
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