Base | Representation |
---|---|
bin | 10110101110100110… |
… | …00110100001111010 |
3 | 1011111101022000221120 |
4 | 23113103012201322 |
5 | 144442210343024 |
6 | 5334444050110 |
7 | 611243441613 |
oct | 132723064172 |
9 | 34441260846 |
10 | 12202043514 |
11 | 51a180a991 |
12 | 2446533936 |
13 | 11c5c85cbb |
14 | 83a7b2c0a |
15 | 4b6380479 |
hex | 2d74c687a |
12202043514 has 8 divisors (see below), whose sum is σ = 24404087040. Its totient is φ = 4067347836.
The previous prime is 12202043489. The next prime is 12202043527. The reversal of 12202043514 is 41534020221.
It is a sphenic number, since it is the product of 3 distinct primes.
12202043514 is an admirable number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1016836954 + ... + 1016836965.
It is an arithmetic number, because the mean of its divisors is an integer number (3050510880).
Almost surely, 212202043514 is an apocalyptic number.
12202043514 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12202043514 is a wasteful number, since it uses less digits than its factorization.
12202043514 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2033673924.
The product of its (nonzero) digits is 1920, while the sum is 24.
Adding to 12202043514 its reverse (41534020221), we get a palindrome (53736063735).
The spelling of 12202043514 in words is "twelve billion, two hundred two million, forty-three thousand, five hundred fourteen".
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