Search a number
-
+
16080676895 = 52326079651
BaseRepresentation
bin11101111100111101…
…11010100000011111
31112111200122000200202
432332132322200133
5230413123130040
611215400414115
71106331332633
oct167636724037
945450560622
1016080676895
116902139618
12314947733b
1316936c273a
14ac7972dc3
15641b30015
hex3be7ba81f

16080676895 has 12 divisors (see below), whose sum is σ = 20172285336. Its totient is φ = 12305211600.

The previous prime is 16080676879. The next prime is 16080676919. The reversal of 16080676895 is 59867608061.

It is a happy number.

It is not a de Polignac number, because 16080676895 - 24 = 16080676879 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 16080676895.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3037181 + ... + 3042470.

It is an arithmetic number, because the mean of its divisors is an integer number (1681023778).

Almost surely, 216080676895 is an apocalyptic number.

16080676895 is a deficient number, since it is larger than the sum of its proper divisors (4091608441).

16080676895 is an equidigital number, since it uses as much as digits as its factorization.

16080676895 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6079702 (or 6079679 counting only the distinct ones).

The product of its (nonzero) digits is 4354560, while the sum is 56.

The spelling of 16080676895 in words is "sixteen billion, eighty million, six hundred seventy-six thousand, eight hundred ninety-five".

Divisors: 1 5 23 115 529 2645 6079651 30398255 139831973 699159865 3216135379 16080676895