Base | Representation |
---|---|
bin | 101111110011010001000101… |
… | …010100001101110100101100 |
3 | 1000120100220112100002122012220 |
4 | 233303101011110031310230 |
5 | 210023412020331211022 |
6 | 2023042520135155340 |
7 | 62165463444452064 |
oct | 5763210524156454 |
9 | 1016326470078186 |
10 | 210231222132012 |
11 | 60a936191a4454 |
12 | 1b6b4276b15b50 |
13 | 903c9470717a3 |
14 | 39cb3616d03a4 |
15 | 19488e34dd85c |
hex | bf344550dd2c |
210231222132012 has 24 divisors (see below), whose sum is σ = 490583635852800. Its totient is φ = 70070771537616.
The previous prime is 210231222132007. The next prime is 210231222132013.
210231222132012 is nontrivially palindromic in base 10.
210231222132012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not an unprimeable number, because it can be changed into a prime (210231222132013) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 787674312 + ... + 787941167.
It is an arithmetic number, because the mean of its divisors is an integer number (20440984827200).
Almost surely, 2210231222132012 is an apocalyptic number.
It is an amenable number.
210231222132012 is an abundant number, since it is smaller than the sum of its proper divisors (280352413720788).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
210231222132012 is a wasteful number, since it uses less digits than its factorization.
210231222132012 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1575626605 (or 1575626603 counting only the distinct ones).
The product of its (nonzero) digits is 1152, while the sum is 24.
The spelling of 210231222132012 in words is "two hundred ten trillion, two hundred thirty-one billion, two hundred twenty-two million, one hundred thirty-two thousand, twelve".
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