Search a number
-
+
14242124001 = 374631464787
BaseRepresentation
bin11010100001110010…
…11001000011100001
31100202120001212021010
431100321121003201
5213131440432001
610313122051133
71012635025260
oct152071310341
940676055233
1014242124001
116049342616
1229157a9aa9
13145c824711
149917025d7
1558550d8d6
hex350e590e1

14242124001 has 16 divisors (see below), whose sum is σ = 21749172224. Its totient is φ = 8120773584.

The previous prime is 14242123937. The next prime is 14242124033. The reversal of 14242124001 is 10042124241.

It is not a de Polignac number, because 14242124001 - 26 = 14242123937 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14242124201) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 722671 + ... + 742116.

It is an arithmetic number, because the mean of its divisors is an integer number (1359323264).

Almost surely, 214242124001 is an apocalyptic number.

It is an amenable number.

14242124001 is a deficient number, since it is larger than the sum of its proper divisors (7507048223).

14242124001 is a wasteful number, since it uses less digits than its factorization.

14242124001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1465260.

The product of its (nonzero) digits is 512, while the sum is 21.

Adding to 14242124001 its reverse (10042124241), we get a palindrome (24284248242).

The spelling of 14242124001 in words is "fourteen billion, two hundred forty-two million, one hundred twenty-four thousand, one".

Divisors: 1 3 7 21 463 1389 3241 9723 1464787 4394361 10253509 30760527 678196381 2034589143 4747374667 14242124001