Search a number
-
+
160665502014 = 2328925861223
BaseRepresentation
bin1001010110100001101…
…0010000000100111110
3120100201001111011010200
42111220122100010332
510113020332031024
6201450403144330
714415304143213
oct2255032200476
9510631434120
10160665502014
116215753a726
122717a6750a6
13121c60ba8b4
147ac206bb0a
1542a50e82c9
hex256869013e

160665502014 has 12 divisors (see below), whose sum is σ = 348108587736. Its totient is φ = 53555167332.

The previous prime is 160665502009. The next prime is 160665502033. The reversal of 160665502014 is 410205566061.

160665502014 is a `hidden beast` number, since 16 + 0 + 66 + 550 + 20 + 14 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 160665502014.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4462930594 + ... + 4462930629.

It is an arithmetic number, because the mean of its divisors is an integer number (29009048978).

Almost surely, 2160665502014 is an apocalyptic number.

160665502014 is an abundant number, since it is smaller than the sum of its proper divisors (187443085722).

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

160665502014 is a wasteful number, since it uses less digits than its factorization.

160665502014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8925861231 (or 8925861228 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 36.

The spelling of 160665502014 in words is "one hundred sixty billion, six hundred sixty-five million, five hundred two thousand, fourteen".

Divisors: 1 2 3 6 9 18 8925861223 17851722446 26777583669 53555167338 80332751007 160665502014