Base | Representation |
---|---|
bin | 1011000101011100111… |
… | …0010000110101001101 |
3 | 200012120020001210120222 |
4 | 2301113032100311031 |
5 | 11110011112332043 |
6 | 223253211121125 |
7 | 16521220410032 |
oct | 2612716206515 |
9 | 605506053528 |
10 | 190441917773 |
11 | 73847552598 |
12 | 30aaa7431a5 |
13 | 14c6005ba13 |
14 | 9308915389 |
15 | 4e492a9d68 |
hex | 2c57390d4d |
190441917773 has 4 divisors (see below), whose sum is σ = 192852575040. Its totient is φ = 188031260508.
The previous prime is 190441917769. The next prime is 190441917793. The reversal of 190441917773 is 377719144091.
190441917773 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 190441917773 - 22 = 190441917769 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (190441917793) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1205328515 + ... + 1205328672.
It is an arithmetic number, because the mean of its divisors is an integer number (48213143760).
Almost surely, 2190441917773 is an apocalyptic number.
It is an amenable number.
190441917773 is a deficient number, since it is larger than the sum of its proper divisors (2410657267).
190441917773 is an equidigital number, since it uses as much as digits as its factorization.
190441917773 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2410657266.
The product of its (nonzero) digits is 1333584, while the sum is 53.
The spelling of 190441917773 in words is "one hundred ninety billion, four hundred forty-one million, nine hundred seventeen thousand, seven hundred seventy-three".
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