Search a number
-
+
15141013201 = 373779108287
BaseRepresentation
bin11100001100111100…
…11000011011010001
31110002012111011102201
432012132120123101
5222002044410301
610542232243201
71044131326426
oct160636303321
943065434381
1015141013201
11646a786356
122b26840501
131573b1c612
14a38c4dd4d
155d93bb201
hex3867986d1

15141013201 has 8 divisors (see below), whose sum is σ = 15554488320. Its totient is φ = 14727762288.

The previous prime is 15141013193. The next prime is 15141013207. The reversal of 15141013201 is 10231014151.

15141013201 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 15141013201 - 23 = 15141013193 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (15141013207) 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, 85680 + ... + 193966.

It is an arithmetic number, because the mean of its divisors is an integer number (1944311040).

Almost surely, 215141013201 is an apocalyptic number.

It is an amenable number.

15141013201 is a deficient number, since it is larger than the sum of its proper divisors (413475119).

15141013201 is a wasteful number, since it uses less digits than its factorization.

15141013201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112103.

The product of its (nonzero) digits is 120, while the sum is 19.

Adding to 15141013201 its reverse (10231014151), we get a palindrome (25372027352).

The spelling of 15141013201 in words is "fifteen billion, one hundred forty-one million, thirteen thousand, two hundred one".

Divisors: 1 37 3779 108287 139823 4006619 409216573 15141013201