Search a number
-
+
13360533 = 37361007
BaseRepresentation
bin110010111101…
…110110010101
3221010210012120
4302331312111
511410014113
61154210153
7221363664
oct62756625
927123176
1013360533
1175a5a6a
124583959
1329ca354
141abaddb
15128da23
hexcbdd95

13360533 has 8 divisors (see below), whose sum is σ = 18058368. Its totient is φ = 8784864.

The previous prime is 13360531. The next prime is 13360577. The reversal of 13360533 is 33506331.

13360533 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 13360533 - 21 = 13360531 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13360531) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30285 + ... + 30722.

It is an arithmetic number, because the mean of its divisors is an integer number (2257296).

Almost surely, 213360533 is an apocalyptic number.

It is an amenable number.

13360533 is a deficient number, since it is larger than the sum of its proper divisors (4697835).

13360533 is an equidigital number, since it uses as much as digits as its factorization.

13360533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61083.

The product of its (nonzero) digits is 2430, while the sum is 24.

The square root of 13360533 is about 3655.2062869283. The cubic root of 13360533 is about 237.2873546327.

Adding to 13360533 its reverse (33506331), we get a palindrome (46866864).

It can be divided in two parts, 133605 and 33, that multiplied together give a triangular number (4408965 = T2969).

The spelling of 13360533 in words is "thirteen million, three hundred sixty thousand, five hundred thirty-three".

Divisors: 1 3 73 219 61007 183021 4453511 13360533