Base | Representation |
---|---|
bin | 1111000110101110… |
… | …0011110001101101 |
3 | 101110120200111212022 |
4 | 3301223203301231 |
5 | 31301002242124 |
6 | 1510202515525 |
7 | 202323421550 |
oct | 36153436155 |
9 | 11416614768 |
10 | 4054727789 |
11 | 17a0874002 |
12 | 951b05ba5 |
13 | 4c8073a18 |
14 | 2a671c697 |
15 | 18ae85c5e |
hex | f1ae3c6d |
4054727789 has 4 divisors (see below), whose sum is σ = 4633974624. Its totient is φ = 3475480956.
The previous prime is 4054727777. The next prime is 4054727797. The reversal of 4054727789 is 9877274504.
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 4054727789 - 24 = 4054727773 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 4054727789.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4054727189) 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, 289623407 + ... + 289623420.
It is an arithmetic number, because the mean of its divisors is an integer number (1158493656).
Almost surely, 24054727789 is an apocalyptic number.
It is an amenable number.
4054727789 is a deficient number, since it is larger than the sum of its proper divisors (579246835).
4054727789 is an equidigital number, since it uses as much as digits as its factorization.
4054727789 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 579246834.
The product of its (nonzero) digits is 3951360, while the sum is 53.
The square root of 4054727789 is about 63676.7444912191. The cubic root of 4054727789 is about 1594.6078626406.
The spelling of 4054727789 in words is "four billion, fifty-four million, seven hundred twenty-seven thousand, seven hundred eighty-nine".
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