Search a number
-
+
14125042501 = 171077765279
BaseRepresentation
bin11010010011110101…
…10000101101000101
31100110101202111122021
431021322300231011
5212412002330001
610253340403141
71010013610633
oct151172605505
940411674567
1014125042501
115a99244549
1228a25464b1
1314414b001b
1497dd46353
1557a0d2ba1
hex349eb0b45

14125042501 has 8 divisors (see below), whose sum is σ = 15095704320. Its totient is φ = 13169911488.

The previous prime is 14125042483. The next prime is 14125042517. The reversal of 14125042501 is 10524052141.

14125042501 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 14125042501 - 25 = 14125042469 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14125042541) 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, 3880821 + ... + 3884458.

It is an arithmetic number, because the mean of its divisors is an integer number (1886963040).

Almost surely, 214125042501 is an apocalyptic number.

It is an amenable number.

14125042501 is a deficient number, since it is larger than the sum of its proper divisors (970661819).

14125042501 is a wasteful number, since it uses less digits than its factorization.

14125042501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7765403.

The product of its (nonzero) digits is 1600, while the sum is 25.

Adding to 14125042501 its reverse (10524052141), we get a palindrome (24649094642).

The spelling of 14125042501 in words is "fourteen billion, one hundred twenty-five million, forty-two thousand, five hundred one".

Divisors: 1 17 107 1819 7765279 132009743 830884853 14125042501