Search a number
-
+
4681004793 = 31560334931
BaseRepresentation
bin1000101110000001…
…00111011011111001
3110002020010200101220
410113000213123321
534041314123133
62052254102253
7223666612203
oct42700473371
913066120356
104681004793
111a9233a203
12aa77aa989
13597a3cb2a
14325985773
151c5e445b3
hex1170276f9

4681004793 has 4 divisors (see below), whose sum is σ = 6241339728. Its totient is φ = 3120669860.

The previous prime is 4681004777. The next prime is 4681004803. The reversal of 4681004793 is 3974001864.

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 4681004793 - 24 = 4681004777 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4681004093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 780167463 + ... + 780167468.

It is an arithmetic number, because the mean of its divisors is an integer number (1560334932).

Almost surely, 24681004793 is an apocalyptic number.

It is an amenable number.

4681004793 is a deficient number, since it is larger than the sum of its proper divisors (1560334935).

4681004793 is a wasteful number, since it uses less digits than its factorization.

4681004793 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1560334934.

The product of its (nonzero) digits is 145152, while the sum is 42.

The square root of 4681004793 is about 68417.8689597973. The cubic root of 4681004793 is about 1672.8090213494.

The spelling of 4681004793 in words is "four billion, six hundred eighty-one million, four thousand, seven hundred ninety-three".

Divisors: 1 3 1560334931 4681004793