Search a number
-
+
116868673 = 559120903
BaseRepresentation
bin1101111011101…
…00011001000001
322010220112200101
412331310121001
5214404244143
615332522401
72616236665
oct675643101
9263815611
10116868673
115aa73189
1233180401
131b29b87c
14117428a5
15a3d7b4d
hex6f74641

116868673 has 4 divisors (see below), whose sum is σ = 116895168. Its totient is φ = 116842180.

The previous prime is 116868629. The next prime is 116868679. The reversal of 116868673 is 376868611.

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, and also an emirpimes, since its reverse is a distinct semiprime: 376868611 = 753838373.

It is a cyclic number.

It is not a de Polignac number, because 116868673 - 29 = 116868161 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (116868679) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4861 + ... + 16042.

It is an arithmetic number, because the mean of its divisors is an integer number (29223792).

Almost surely, 2116868673 is an apocalyptic number.

It is an amenable number.

116868673 is a deficient number, since it is larger than the sum of its proper divisors (26495).

116868673 is an equidigital number, since it uses as much as digits as its factorization.

116868673 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26494.

The product of its digits is 290304, while the sum is 46.

The square root of 116868673 is about 10810.5815292240. The cubic root of 116868673 is about 488.9142598882.

The spelling of 116868673 in words is "one hundred sixteen million, eight hundred sixty-eight thousand, six hundred seventy-three".

Divisors: 1 5591 20903 116868673