Search a number
-
+
13134310 = 257187633
BaseRepresentation
bin110010000110…
…100111100110
3220201021212221
4302012213212
511330244220
61145302554
7216432310
oct62064746
926637787
1013134310
117461002
124494a5a
13294b3a7
141a5c7b0
1512469aa
hexc869e6

13134310 has 16 divisors (see below), whose sum is σ = 27019296. Its totient is φ = 4503168.

The previous prime is 13134299. The next prime is 13134367. The reversal of 13134310 is 1343131.

13134310 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×131343102 = 345020198352200, which contains 22 as substring.

It is a plaindrome in base 15.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 93747 + ... + 93886.

It is an arithmetic number, because the mean of its divisors is an integer number (1688706).

Almost surely, 213134310 is an apocalyptic number.

13134310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13134310 is an abundant number, since it is smaller than the sum of its proper divisors (13884986).

13134310 is a wasteful number, since it uses less digits than its factorization.

13134310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 187647.

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 13134310 is about 3624.1288608437. The cubic root of 13134310 is about 235.9404594603.

Adding to 13134310 its reverse (1343131), we get a palindrome (14477441).

The spelling of 13134310 in words is "thirteen million, one hundred thirty-four thousand, three hundred ten".

Divisors: 1 2 5 7 10 14 35 70 187633 375266 938165 1313431 1876330 2626862 6567155 13134310