Base | Representation |
---|---|
bin | 101111111111111010001110… |
… | …010111000001111100001100 |
3 | 1000200102222002010021001120222 |
4 | 233333322032113001330030 |
5 | 210132130330414002312 |
6 | 2024550003200330512 |
7 | 62315321363132465 |
oct | 5777721627017414 |
9 | 1020388063231528 |
10 | 211100031000332 |
11 | 61299025151371 |
12 | 1b814725313a38 |
13 | 90a3855757a56 |
14 | 3a1b4203a9d6c |
15 | 19612e2558672 |
hex | bffe8e5c1f0c |
211100031000332 has 24 divisors (see below), whose sum is σ = 371046163155360. Its totient is φ = 105086861153280.
The previous prime is 211100031000329. The next prime is 211100031000337. The reversal of 211100031000332 is 233000130001112.
It is a super-2 number, since 2×2111000310003322 (a number of 29 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 211100031000332.
It is not an unprimeable number, because it can be changed into a prime (211100031000337) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41017388 + ... + 45876204.
It is an arithmetic number, because the mean of its divisors is an integer number (15460256798140).
Almost surely, 2211100031000332 is an apocalyptic number.
It is an amenable number.
211100031000332 is a deficient number, since it is larger than the sum of its proper divisors (159946132155028).
211100031000332 is a wasteful number, since it uses less digits than its factorization.
211100031000332 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4906481 (or 4906479 counting only the distinct ones).
The product of its (nonzero) digits is 108, while the sum is 17.
Adding to 211100031000332 its reverse (233000130001112), we get a palindrome (444100161001444).
The spelling of 211100031000332 in words is "two hundred eleven trillion, one hundred billion, thirty-one million, three hundred thirty-two", and thus it is an aban number.
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