Search a number
-
+
2010144201 = 31351542159
BaseRepresentation
bin111011111010000…
…0101110111001001
312012002102220110020
41313310011313021
513104044103301
6531244211053
7100545641502
oct16764056711
95162386406
102010144201
119417460aa
12481239a89
132605b9750
14150d79ba9
15bb718436
hex77d05dc9

2010144201 has 8 divisors (see below), whose sum is σ = 2886360960. Its totient is φ = 1237011792.

The previous prime is 2010144181. The next prime is 2010144203. The reversal of 2010144201 is 1024410102.

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

It is not a de Polignac number, because 2010144201 - 211 = 2010142153 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2010144203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25771041 + ... + 25771118.

It is an arithmetic number, because the mean of its divisors is an integer number (360795120).

Almost surely, 22010144201 is an apocalyptic number.

It is an amenable number.

2010144201 is a deficient number, since it is larger than the sum of its proper divisors (876216759).

2010144201 is a wasteful number, since it uses less digits than its factorization.

2010144201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51542175.

The product of its (nonzero) digits is 64, while the sum is 15.

The square root of 2010144201 is about 44834.6317147805. The cubic root of 2010144201 is about 1262.0476072952.

Adding to 2010144201 its reverse (1024410102), we get a palindrome (3034554303).

The spelling of 2010144201 in words is "two billion, ten million, one hundred forty-four thousand, two hundred one".

Divisors: 1 3 13 39 51542159 154626477 670048067 2010144201