Search a number
-
+
16710268345 = 510332447123
BaseRepresentation
bin11111001000000001…
…00111010110111001
31121010120022120210121
433210000213112321
5233210312041340
611402051013241
71131044636341
oct174400472671
947116276717
1016710268345
1170a5568a31
1232a429a221
131763c7c364
14b4741dd21
1567c04594a
hex3e40275b9

16710268345 has 8 divisors (see below), whose sum is σ = 20247005376. Its totient is φ = 13238425776.

The previous prime is 16710268343. The next prime is 16710268357. The reversal of 16710268345 is 54386201761.

16710268345 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 16710268345 - 21 = 16710268343 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (16710268343) 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 7 ways as a sum of consecutive naturals, for example, 16223047 + ... + 16224076.

It is an arithmetic number, because the mean of its divisors is an integer number (2530875672).

Almost surely, 216710268345 is an apocalyptic number.

It is an amenable number.

16710268345 is a deficient number, since it is larger than the sum of its proper divisors (3536737031).

16710268345 is a wasteful number, since it uses less digits than its factorization.

16710268345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32447231.

The product of its (nonzero) digits is 241920, while the sum is 43.

The spelling of 16710268345 in words is "sixteen billion, seven hundred ten million, two hundred sixty-eight thousand, three hundred forty-five".

Divisors: 1 5 103 515 32447123 162235615 3342053669 16710268345