Base | Representation |
---|---|
bin | 11101011001011000110… |
… | …101101010000011101011 |
3 | 21011010021222202100110210 |
4 | 131121120311222003223 |
5 | 231044204010340102 |
6 | 4144011015312203 |
7 | 265643403642642 |
oct | 35313065520353 |
9 | 7133258670423 |
10 | 2020125090027 |
11 | 709803a488a0 |
12 | 28761b97b663 |
13 | 11865cb28975 |
14 | 6dabb618359 |
15 | 37834c0736c |
hex | 1d658d6a0eb |
2020125090027 has 32 divisors (see below), whose sum is σ = 3046338708480. Its totient is φ = 1179513457920.
The previous prime is 2020125090017. The next prime is 2020125090083. The reversal of 2020125090027 is 7200905210202.
It is not a de Polignac number, because 2020125090027 - 26 = 2020125089963 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 2020125089976 and 2020125090003.
It is not an unprimeable number, because it can be changed into a prime (2020125090017) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1872163 + ... + 2746860.
It is an arithmetic number, because the mean of its divisors is an integer number (95198084640).
Almost surely, 22020125090027 is an apocalyptic number.
2020125090027 is a deficient number, since it is larger than the sum of its proper divisors (1026213618453).
2020125090027 is a wasteful number, since it uses less digits than its factorization.
2020125090027 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4619523.
The product of its (nonzero) digits is 5040, while the sum is 30.
The spelling of 2020125090027 in words is "two trillion, twenty billion, one hundred twenty-five million, ninety thousand, twenty-seven".
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