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160018102 = 280009051
BaseRepresentation
bin10011000100110…
…10111010110110
3102011002202120101
421202122322312
5311431034402
623513424314
73652063036
oct1142327266
9364082511
10160018102
1182364a72
124570b09a
13271c8a8a
14173758c6
15e0acb87
hex989aeb6

160018102 has 4 divisors (see below), whose sum is σ = 240027156. Its totient is φ = 80009050.

The previous prime is 160018099. The next prime is 160018123. The reversal of 160018102 is 201810061.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 201810061 = 533807737.

It is a self number, because there is not a number n which added to its sum of digits gives 160018102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 40004524 + ... + 40004527.

It is an arithmetic number, because the mean of its divisors is an integer number (60006789).

Almost surely, 2160018102 is an apocalyptic number.

160018102 is a deficient number, since it is larger than the sum of its proper divisors (80009054).

160018102 is an equidigital number, since it uses as much as digits as its factorization.

160018102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80009053.

The product of its (nonzero) digits is 96, while the sum is 19.

The square root of 160018102 is about 12649.8261648135. The cubic root of 160018102 is about 542.9039960418.

Adding to 160018102 its reverse (201810061), we get a palindrome (361828163).

The spelling of 160018102 in words is "one hundred sixty million, eighteen thousand, one hundred two".

Divisors: 1 2 80009051 160018102