Search a number
-
+
16028715006 = 232890484167
BaseRepresentation
bin11101110110110001…
…01100011111111110
31112101001212002101100
432323120230133332
5230311322340011
611210302553530
71105130554353
oct167330543776
945331762340
1016028715006
116885878907
123133b988a6
1316859cb365
14ac0ac862a
1563c2b8d56
hex3bb62c7fe

16028715006 has 12 divisors (see below), whose sum is σ = 34728882552. Its totient is φ = 5342904996.

The previous prime is 16028714909. The next prime is 16028715007. The reversal of 16028715006 is 60051782061.

16028715006 is a `hidden beast` number, since 1 + 60 + 28 + 71 + 500 + 6 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16028715007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 445242066 + ... + 445242101.

It is an arithmetic number, because the mean of its divisors is an integer number (2894073546).

Almost surely, 216028715006 is an apocalyptic number.

16028715006 is an abundant number, since it is smaller than the sum of its proper divisors (18700167546).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

16028715006 is a wasteful number, since it uses less digits than its factorization.

16028715006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 890484175 (or 890484172 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 36.

The spelling of 16028715006 in words is "sixteen billion, twenty-eight million, seven hundred fifteen thousand, six".

Divisors: 1 2 3 6 9 18 890484167 1780968334 2671452501 5342905002 8014357503 16028715006