Base | Representation |
---|---|
bin | 11101000110110101110… |
… | …011101100011100001111 |
3 | 21002012220002000222101201 |
4 | 131012311303230130033 |
5 | 230232412231120421 |
6 | 4130514522250331 |
7 | 264340032434422 |
oct | 35066563543417 |
9 | 7065802028351 |
10 | 2000210020111 |
11 | 701314458026 |
12 | 2837a23569a7 |
13 | 116807c19424 |
14 | 6cb4c71d9b9 |
15 | 3706b665b91 |
hex | 1d1b5cec70f |
2000210020111 has 4 divisors (see below), whose sum is σ = 2000461216072. Its totient is φ = 1999958824152.
The previous prime is 2000210020097. The next prime is 2000210020117. The reversal of 2000210020111 is 1110200120002.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 2000210020111 - 217 = 2000209889039 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2000210020117) 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, 125586036 + ... + 125601961.
It is an arithmetic number, because the mean of its divisors is an integer number (500115304018).
Almost surely, 22000210020111 is an apocalyptic number.
2000210020111 is a deficient number, since it is larger than the sum of its proper divisors (251195961).
2000210020111 is an equidigital number, since it uses as much as digits as its factorization.
2000210020111 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 251195960.
The product of its (nonzero) digits is 8, while the sum is 10.
Adding to 2000210020111 its reverse (1110200120002), we get a palindrome (3110410140113).
The spelling of 2000210020111 in words is "two trillion, two hundred ten million, twenty thousand, one hundred eleven".
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