Base | Representation |
---|---|
bin | 110011001110111000… |
… | …1101011110111000011 |
3 | 101111222120100120111002 |
4 | 1212131301223313003 |
5 | 3300310413330034 |
6 | 122313144442215 |
7 | 10643300011361 |
oct | 1463561536703 |
9 | 344876316432 |
10 | 110021230019 |
11 | 42729130588 |
12 | 193a5a7936b |
13 | a4b4a2114c |
14 | 5479d4c631 |
15 | 2cddddce7e |
hex | 199dc6bdc3 |
110021230019 has 4 divisors (see below), whose sum is σ = 111570824880. Its totient is φ = 108471635160.
The previous prime is 110021229979. The next prime is 110021230031. The reversal of 110021230019 is 910032120011.
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 110021230019 - 232 = 105726262723 is a prime.
It is a super-2 number, since 2×1100212300192 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (110021233019) 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, 774797324 + ... + 774797465.
It is an arithmetic number, because the mean of its divisors is an integer number (27892706220).
Almost surely, 2110021230019 is an apocalyptic number.
110021230019 is a deficient number, since it is larger than the sum of its proper divisors (1549594861).
110021230019 is an equidigital number, since it uses as much as digits as its factorization.
110021230019 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1549594860.
The product of its (nonzero) digits is 108, while the sum is 20.
The spelling of 110021230019 in words is "one hundred ten billion, twenty-one million, two hundred thirty thousand, nineteen".
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