Search a number
-
+
13010326 = 271959829
BaseRepresentation
bin110001101000…
…010110010110
3220110222210221
4301220112112
511312312301
61142504554
7215404660
oct61502626
926428727
1013010326
11738693a
12443515a
132906b24
141a29530
15121eda1
hexc68596

13010326 has 32 divisors (see below), whose sum is σ = 23904000. Its totient is φ = 5186592.

The previous prime is 13010317. The next prime is 13010339. The reversal of 13010326 is 62301031.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15280 + ... + 16108.

It is an arithmetic number, because the mean of its divisors is an integer number (747000).

Almost surely, 213010326 is an apocalyptic number.

13010326 is a deficient number, since it is larger than the sum of its proper divisors (10893674).

13010326 is a wasteful number, since it uses less digits than its factorization.

13010326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 916.

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

The square root of 13010326 is about 3606.9829497795. The cubic root of 13010326 is about 235.1957084035.

Adding to 13010326 its reverse (62301031), we get a palindrome (75311357).

The spelling of 13010326 in words is "thirteen million, ten thousand, three hundred twenty-six".

Divisors: 1 2 7 14 19 38 59 118 133 266 413 826 829 1121 1658 2242 5803 7847 11606 15694 15751 31502 48911 97822 110257 220514 342377 684754 929309 1858618 6505163 13010326