Base | Representation |
---|---|
bin | 1001000111000000… |
… | …00100101101000001 |
3 | 110121211111002102111 |
4 | 10203200010231001 |
5 | 40003441441404 |
6 | 2125142015321 |
7 | 232123140052 |
oct | 44340045501 |
9 | 13554432374 |
10 | 4890577729 |
11 | 208a670484 |
12 | b45a17541 |
13 | 5cc29949b |
14 | 34573a729 |
15 | 1d9540104 |
hex | 123804b41 |
4890577729 has 4 divisors (see below), whose sum is σ = 4916183040. Its totient is φ = 4864972420.
The previous prime is 4890577723. The next prime is 4890577739. The reversal of 4890577729 is 9277750984.
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 4890577729 - 211 = 4890575681 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (4890577723) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12802369 + ... + 12802750.
It is an arithmetic number, because the mean of its divisors is an integer number (1229045760).
Almost surely, 24890577729 is an apocalyptic number.
It is an amenable number.
4890577729 is a deficient number, since it is larger than the sum of its proper divisors (25605311).
4890577729 is a wasteful number, since it uses less digits than its factorization.
4890577729 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 25605310.
The product of its (nonzero) digits is 8890560, while the sum is 58.
The square root of 4890577729 is about 69932.6656792089. The cubic root of 4890577729 is about 1697.4098652256.
The spelling of 4890577729 in words is "four billion, eight hundred ninety million, five hundred seventy-seven thousand, seven hundred twenty-nine".
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