Search a number
-
+
13313010 = 235736079
BaseRepresentation
bin110010110010…
…001111110010
3221001101000110
4302302033302
511402004020
61153202150
7221105304
oct62621762
927041013
1013313010
117573297
124560356
1329b1829
141aa7974
15127e8e0
hexcb23f2

13313010 has 32 divisors (see below), whose sum is σ = 32394240. Its totient is φ = 3500928.

The previous prime is 13312993. The next prime is 13313011. The reversal of 13313010 is 1031331.

It is not an unprimeable number, because it can be changed into a prime (13313011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 850 + ... + 5229.

It is an arithmetic number, because the mean of its divisors is an integer number (1012320).

Almost surely, 213313010 is an apocalyptic number.

13313010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13313010 is an abundant number, since it is smaller than the sum of its proper divisors (19081230).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13313010 is a wasteful number, since it uses less digits than its factorization.

13313010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6162.

The product of its (nonzero) digits is 27, while the sum is 12.

The square root of 13313010 is about 3648.6997684107. The cubic root of 13313010 is about 237.0056791532.

Adding to 13313010 its reverse (1031331), we get a palindrome (14344341).

The spelling of 13313010 in words is "thirteen million, three hundred thirteen thousand, ten".

Divisors: 1 2 3 5 6 10 15 30 73 146 219 365 438 730 1095 2190 6079 12158 18237 30395 36474 60790 91185 182370 443767 887534 1331301 2218835 2662602 4437670 6656505 13313010