Search a number
-
+
13104022315 = 519437343943
BaseRepresentation
bin11000011010000111…
…11000001100101011
31020211020112022020211
430031003320030223
5203314112203230
610004144401551
7642505231456
oct141503701453
936736468224
1013104022315
115614973a0a
1226586162b7
13130aac3277
148c44c649d
1551a64d42a
hex30d0f832b

13104022315 has 32 divisors (see below), whose sum is σ = 17169799680. Its totient is φ = 9567403776.

The previous prime is 13104022301. The next prime is 13104022319. The reversal of 13104022315 is 51322040131.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 13104022315 - 27 = 13104022187 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13104022319) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 276234 + ... + 320176.

It is an arithmetic number, because the mean of its divisors is an integer number (536556240).

Almost surely, 213104022315 is an apocalyptic number.

13104022315 is a deficient number, since it is larger than the sum of its proper divisors (4065777365).

13104022315 is a wasteful number, since it uses less digits than its factorization.

13104022315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44083.

The product of its (nonzero) digits is 720, while the sum is 22.

Adding to 13104022315 its reverse (51322040131), we get a palindrome (64426062446).

The spelling of 13104022315 in words is "thirteen billion, one hundred four million, twenty-two thousand, three hundred fifteen".

Divisors: 1 5 19 43 73 95 215 365 817 1387 3139 4085 6935 15695 43943 59641 219715 298205 834917 1889549 3207839 4174585 9447745 16039195 35901431 60948941 137937077 179507155 304744705 689685385 2620804463 13104022315