Search a number
-
+
10241200241 = 19539010539
BaseRepresentation
bin10011000100110110…
…00101000001110001
3222102201121212122122
421202123011001301
5131433221401431
64412120244025
7511533523436
oct114233050161
928381555578
1010241200241
114385988358
121b99910615
13c7296b6cc
146d21cbb8d
153ee154a7b
hex2626c5071

10241200241 has 4 divisors (see below), whose sum is σ = 10780210800. Its totient is φ = 9702189684.

The previous prime is 10241200237. The next prime is 10241200259. The reversal of 10241200241 is 14200214201.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 10241200241 - 22 = 10241200237 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10241200201) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 269505251 + ... + 269505288.

It is an arithmetic number, because the mean of its divisors is an integer number (2695052700).

Almost surely, 210241200241 is an apocalyptic number.

It is an amenable number.

10241200241 is a deficient number, since it is larger than the sum of its proper divisors (539010559).

10241200241 is an equidigital number, since it uses as much as digits as its factorization.

10241200241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 539010558.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 10241200241 its reverse (14200214201), we get a palindrome (24441414442).

The spelling of 10241200241 in words is "ten billion, two hundred forty-one million, two hundred thousand, two hundred forty-one".

Divisors: 1 19 539010539 10241200241