Base | Representation |
---|---|
bin | 1011000101111100000… |
… | …0101000011001011100 |
3 | 200012220022220012210111 |
4 | 2301133000220121130 |
5 | 11110243033441022 |
6 | 223314155215404 |
7 | 16524365023030 |
oct | 2613700503134 |
9 | 605808805714 |
10 | 190572562012 |
11 | 73904274538 |
12 | 30b26447564 |
13 | 14c811417c1 |
14 | 931c0021c0 |
15 | 4e559b4477 |
hex | 2c5f02865c |
190572562012 has 24 divisors (see below), whose sum is σ = 385737238656. Its totient is φ = 80689930608.
The previous prime is 190572562003. The next prime is 190572562013. The reversal of 190572562012 is 210265275091.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (190572562013) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40998658 + ... + 41003305.
It is an arithmetic number, because the mean of its divisors is an integer number (16072384944).
Almost surely, 2190572562012 is an apocalyptic number.
It is an amenable number.
190572562012 is an abundant number, since it is smaller than the sum of its proper divisors (195164676644).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
190572562012 is a wasteful number, since it uses less digits than its factorization.
190572562012 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 82002057 (or 82002055 counting only the distinct ones).
The product of its (nonzero) digits is 75600, while the sum is 40.
The spelling of 190572562012 in words is "one hundred ninety billion, five hundred seventy-two million, five hundred sixty-two thousand, twelve".
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