Search a number
-
+
13623314341 = 713223766923
BaseRepresentation
bin11001011000000001…
…10100011110100101
31022011102200001222211
430230000310132211
5210400032024331
610131454523421
7661412155420
oct145400643645
938142601884
1013623314341
11586100777a
122782506571
131391571460
149334609b7
1554b0278b1
hex32c0347a5

13623314341 has 16 divisors (see below), whose sum is σ = 16774902144. Its totient is φ = 10773906624.

The previous prime is 13623314339. The next prime is 13623314359. The reversal of 13623314341 is 14341332631.

It is not a de Polignac number, because 13623314341 - 21 = 13623314339 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13623314321) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 170106 + ... + 237028.

It is an arithmetic number, because the mean of its divisors is an integer number (1048431384).

Almost surely, 213623314341 is an apocalyptic number.

It is an amenable number.

13623314341 is a deficient number, since it is larger than the sum of its proper divisors (3151587803).

13623314341 is a wasteful number, since it uses less digits than its factorization.

13623314341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69180.

The product of its digits is 15552, while the sum is 31.

Adding to 13623314341 its reverse (14341332631), we get a palindrome (27964646972).

The spelling of 13623314341 in words is "thirteen billion, six hundred twenty-three million, three hundred fourteen thousand, three hundred forty-one".

Divisors: 1 7 13 91 2237 15659 29081 66923 203567 468461 869999 6089993 149706751 1047947257 1946187763 13623314341