Search a number
-
+
15241041233 = 1141239141397
BaseRepresentation
bin11100011000110111…
…11101010101010001
31110100011201010002122
432030123331111101
5222203201304413
611000204224025
71046454466355
oct161433752521
943304633078
1015241041233
116511196950
122b5423b015
13158b772ac2
14a4824b465
155e3079108
hex38c6fd551

15241041233 has 16 divisors (see below), whose sum is σ = 17103502080. Its totient is φ = 13460899200.

The previous prime is 15241041203. The next prime is 15241041239. The reversal of 15241041233 is 33214014251.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 15241041233 - 28 = 15241040977 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 (15241041239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37091 + ... + 178487.

It is an arithmetic number, because the mean of its divisors is an integer number (1068968880).

Almost surely, 215241041233 is an apocalyptic number.

It is an amenable number.

15241041233 is a deficient number, since it is larger than the sum of its proper divisors (1862460847).

15241041233 is a wasteful number, since it uses less digits than its factorization.

15241041233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141688.

The product of its (nonzero) digits is 2880, while the sum is 26.

Adding to 15241041233 its reverse (33214014251), we get a palindrome (48455055484).

The spelling of 15241041233 in words is "fifteen billion, two hundred forty-one million, forty-one thousand, two hundred thirty-three".

Divisors: 1 11 41 239 451 2629 9799 107789 141397 1555367 5797277 33793883 63770047 371732713 1385549203 15241041233