Search a number
-
+
13350552105 = 3511107756191
BaseRepresentation
bin11000110111100000…
…10100001000101001
31021110102102022112210
430123300110020221
5204320220131410
610044432355333
7651560551302
oct143360241051
937412368483
1013350552105
115731047440
1227070a5b49
131349bbc297
1490913b7a9
155320e9220
hex31bc14229

13350552105 has 32 divisors (see below), whose sum is σ = 23520595968. Its totient is φ = 6412491200.

The previous prime is 13350552079. The next prime is 13350552109. The reversal of 13350552105 is 50125505331.

It is not a de Polignac number, because 13350552105 - 29 = 13350551593 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13350552109) 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, 360441 + ... + 395750.

It is an arithmetic number, because the mean of its divisors is an integer number (735018624).

Almost surely, 213350552105 is an apocalyptic number.

13350552105 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

13350552105 is a deficient number, since it is larger than the sum of its proper divisors (10170043863).

13350552105 is a wasteful number, since it uses less digits than its factorization.

13350552105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 756317.

The product of its (nonzero) digits is 11250, while the sum is 30.

The spelling of 13350552105 in words is "thirteen billion, three hundred fifty million, five hundred fifty-two thousand, one hundred five".

Divisors: 1 3 5 11 15 33 55 107 165 321 535 1177 1605 3531 5885 17655 756191 2268573 3780955 8318101 11342865 24954303 41590505 80912437 124771515 242737311 404562185 890036807 1213686555 2670110421 4450184035 13350552105