Base | Representation |
---|---|
bin | 11101011001010001011… |
… | …001001111110100001011 |
3 | 21011002222021202101022010 |
4 | 131121101121033310023 |
5 | 231043430022430440 |
6 | 4143550354431003 |
7 | 265640326262616 |
oct | 35312131176413 |
9 | 7132867671263 |
10 | 2020000201995 |
11 | 70974a4a8646 |
12 | 2875a5b92463 |
13 | 11863ccacc19 |
14 | 6daa8bc917d |
15 | 37828c88580 |
hex | 1d65164fd0b |
2020000201995 has 16 divisors (see below), whose sum is σ = 3402105603840. Its totient is φ = 1020631680864.
The previous prime is 2020000201909. The next prime is 2020000202029. The reversal of 2020000201995 is 5991020000202.
It is not a de Polignac number, because 2020000201995 - 224 = 2019983424779 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3543859719 + ... + 3543860288.
It is an arithmetic number, because the mean of its divisors is an integer number (212631600240).
Almost surely, 22020000201995 is an apocalyptic number.
2020000201995 is a deficient number, since it is larger than the sum of its proper divisors (1382105401845).
2020000201995 is a wasteful number, since it uses less digits than its factorization.
2020000201995 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7087720034.
The product of its (nonzero) digits is 3240, while the sum is 30.
The spelling of 2020000201995 in words is "two trillion, twenty billion, two hundred one thousand, nine hundred ninety-five".
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