Base | Representation |
---|---|
bin | 111100101100100… |
… | …1111101010011010 |
3 | 12020221100002111211 |
4 | 1321121033222122 |
5 | 13132341122030 |
6 | 534032413334 |
7 | 101320221565 |
oct | 17131175232 |
9 | 5227302454 |
10 | 2036660890 |
11 | 955707520 |
12 | 48a0a724a |
13 | 265c420b4 |
14 | 1546bd4dc |
15 | bdc0512a |
hex | 7964fa9a |
2036660890 has 16 divisors (see below), whose sum is σ = 3999261600. Its totient is φ = 740603920.
The previous prime is 2036660881. The next prime is 2036660897. The reversal of 2036660890 is 980666302.
It is not an unprimeable number, because it can be changed into a prime (2036660897) 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, 9257440 + ... + 9257659.
It is an arithmetic number, because the mean of its divisors is an integer number (249953850).
Almost surely, 22036660890 is an apocalyptic number.
2036660890 is a deficient number, since it is larger than the sum of its proper divisors (1962600710).
2036660890 is a wasteful number, since it uses less digits than its factorization.
2036660890 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18515117.
The product of its (nonzero) digits is 93312, while the sum is 40.
The square root of 2036660890 is about 45129.3794550734. The cubic root of 2036660890 is about 1267.5727898525.
The spelling of 2036660890 in words is "two billion, thirty-six million, six hundred sixty thousand, eight hundred ninety".
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