Search a number
-
+
10050254125 = 53711132423
BaseRepresentation
bin10010101110000101…
…01011010100101101
3221221102022210211021
421113002223110231
5131040331113000
64341135454141
7504024515302
oct112702532455
927842283737
1010050254125
11429811974a
121b45987351
13c42234442
146b4ac50a9
153dc4d811a
hex2570ab52d

10050254125 has 16 divisors (see below), whose sum is σ = 12719386368. Its totient is φ = 7926954000.

The previous prime is 10050254119. The next prime is 10050254129. The reversal of 10050254125 is 52145205001.

10050254125 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10050254125 - 227 = 9916036397 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10050254125.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10050254129) 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 15 ways as a sum of consecutive naturals, for example, 557337 + ... + 575086.

It is an arithmetic number, because the mean of its divisors is an integer number (794961648).

Almost surely, 210050254125 is an apocalyptic number.

It is an amenable number.

10050254125 is a deficient number, since it is larger than the sum of its proper divisors (2669132243).

10050254125 is an equidigital number, since it uses as much as digits as its factorization.

10050254125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1132509 (or 1132499 counting only the distinct ones).

The product of its (nonzero) digits is 2000, while the sum is 25.

Adding to 10050254125 its reverse (52145205001), we get a palindrome (62195459126).

The spelling of 10050254125 in words is "ten billion, fifty million, two hundred fifty-four thousand, one hundred twenty-five".

Divisors: 1 5 25 71 125 355 1775 8875 1132423 5662115 28310575 80402033 141552875 402010165 2010050825 10050254125