Search a number
-
+
12375160086 = 236997294773
BaseRepresentation
bin10111000011001110…
…11111010100010110
31011221110001021020110
423201213133110112
5200321020110321
65403550343450
7615445060632
oct134147372426
934843037213
1012375160086
115280500a33
1224944bab86
131222ab9a43
14855797dc2
154c6679176
hex2e19df516

12375160086 has 16 divisors (see below), whose sum is σ = 24753941424. Its totient is φ = 4124449824.

The previous prime is 12375160079. The next prime is 12375160087. The reversal of 12375160086 is 68006157321.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12375160087) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 105405 + ... + 189368.

It is an arithmetic number, because the mean of its divisors is an integer number (1547121339).

Almost surely, 212375160086 is an apocalyptic number.

12375160086 is an abundant number, since it is smaller than the sum of its proper divisors (12378781338).

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

12375160086 is a wasteful number, since it uses less digits than its factorization.

12375160086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 301775.

The product of its (nonzero) digits is 60480, while the sum is 39.

The spelling of 12375160086 in words is "twelve billion, three hundred seventy-five million, one hundred sixty thousand, eighty-six".

Divisors: 1 2 3 6 6997 13994 20991 41982 294773 589546 884319 1768638 2062526681 4125053362 6187580043 12375160086