Search a number
-
+
23141411245 = 5172311837039
BaseRepresentation
bin10101100011010101…
…011110100110101101
32012201202122111100101
4111203111132212231
5334343200124440
614344144431101
71446315515161
oct254325364655
965652574311
1023141411245
1198a57a5867
12459a018491
13224a471964
1411975bcca1
1590694469a
hex56355e9ad

23141411245 has 16 divisors (see below), whose sum is σ = 30681607680. Its totient is φ = 16666549504.

The previous prime is 23141411207. The next prime is 23141411257. The reversal of 23141411245 is 54211414132.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 23141411245 - 231 = 20993927597 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5916565 + ... + 5920474.

It is an arithmetic number, because the mean of its divisors is an integer number (1917600480).

Almost surely, 223141411245 is an apocalyptic number.

It is an amenable number.

23141411245 is a deficient number, since it is larger than the sum of its proper divisors (7540196435).

23141411245 is a wasteful number, since it uses less digits than its factorization.

23141411245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11837084.

The product of its digits is 3840, while the sum is 28.

Adding to 23141411245 its reverse (54211414132), we get a palindrome (77352825377).

The spelling of 23141411245 in words is "twenty-three billion, one hundred forty-one million, four hundred eleven thousand, two hundred forty-five".

Divisors: 1 5 17 23 85 115 391 1955 11837039 59185195 201229663 272251897 1006148315 1361259485 4628282249 23141411245