Base | Representation |
---|---|
bin | 1000001010110111… |
… | …0110110111101100 |
3 | 12122211121221210211 |
4 | 2002231312313230 |
5 | 13442410344213 |
6 | 1001340512204 |
7 | 105226460626 |
oct | 20255666754 |
9 | 5584557724 |
10 | 2193059308 |
11 | a25a19a10 |
12 | 51254b664 |
13 | 28c47143b |
14 | 16b391c16 |
15 | cc7ea53d |
hex | 82b76dec |
2193059308 has 12 divisors (see below), whose sum is σ = 4186749672. Its totient is φ = 996845120.
The previous prime is 2193059303. The next prime is 2193059311. The reversal of 2193059308 is 8039503912.
It is not an unprimeable number, because it can be changed into a prime (2193059303) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24921085 + ... + 24921172.
It is an arithmetic number, because the mean of its divisors is an integer number (348895806).
Almost surely, 22193059308 is an apocalyptic number.
It is an amenable number.
2193059308 is a deficient number, since it is larger than the sum of its proper divisors (1993690364).
2193059308 is a wasteful number, since it uses less digits than its factorization.
2193059308 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 49842272 (or 49842270 counting only the distinct ones).
The product of its (nonzero) digits is 58320, while the sum is 40.
The square root of 2193059308 is about 46830.1111252152. Note that the first 4 decimals coincide. The cubic root of 2193059308 is about 1299.2222780177. Note that the first 4 decimals are identical.
The spelling of 2193059308 in words is "two billion, one hundred ninety-three million, fifty-nine thousand, three hundred eight".
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