Base | Representation |
---|---|
bin | 111110001110110… |
… | …1100111010100101 |
3 | 12101112020120021211 |
4 | 1330131230322211 |
5 | 13234032122213 |
6 | 543112311421 |
7 | 102514034515 |
oct | 17435547245 |
9 | 5345216254 |
10 | 2088160933 |
11 | 981792241 |
12 | 4a33a2571 |
13 | 2738041b1 |
14 | 15b487845 |
15 | c34c953d |
hex | 7c76cea5 |
2088160933 has 4 divisors (see below), whose sum is σ = 2198064160. Its totient is φ = 1978257708.
The previous prime is 2088160913. The next prime is 2088160957. The reversal of 2088160933 is 3390618802.
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 2088160933 - 25 = 2088160901 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 (2088160913) 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, 54951585 + ... + 54951622.
It is an arithmetic number, because the mean of its divisors is an integer number (549516040).
Almost surely, 22088160933 is an apocalyptic number.
It is an amenable number.
2088160933 is a deficient number, since it is larger than the sum of its proper divisors (109903227).
2088160933 is a wasteful number, since it uses less digits than its factorization.
2088160933 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 109903226.
The product of its (nonzero) digits is 62208, while the sum is 40.
The square root of 2088160933 is about 45696.3995627664. The cubic root of 2088160933 is about 1278.1681423441.
The spelling of 2088160933 in words is "two billion, eighty-eight million, one hundred sixty thousand, nine hundred thirty-three".
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