Base | Representation |
---|---|
bin | 110010010100… |
… | …011011000100 |
3 | 220211011110002 |
4 | 302110123010 |
5 | 11334101402 |
6 | 1150420432 |
7 | 220056203 |
oct | 62243304 |
9 | 26734402 |
10 | 13190852 |
11 | 749a534 |
12 | 4501718 |
13 | 296b04c |
14 | 1a7523a |
15 | 1258602 |
hex | c946c4 |
13190852 has 24 divisors (see below), whose sum is σ = 24083136. Its totient is φ = 6316128.
The previous prime is 13190851. The next prime is 13190873. The reversal of 13190852 is 25809131.
It is not an unprimeable number, because it can be changed into a prime (13190851) 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, 8393 + ... + 9839.
It is an arithmetic number, because the mean of its divisors is an integer number (1003464).
Almost surely, 213190852 is an apocalyptic number.
It is an amenable number.
13190852 is a deficient number, since it is larger than the sum of its proper divisors (10892284).
13190852 is a wasteful number, since it uses less digits than its factorization.
13190852 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1547 (or 1545 counting only the distinct ones).
The product of its (nonzero) digits is 2160, while the sum is 29.
The square root of 13190852 is about 3631.9212546530. The cubic root of 13190852 is about 236.2785421317.
Adding to 13190852 its reverse (25809131), we get a palindrome (38999983).
The spelling of 13190852 in words is "thirteen million, one hundred ninety thousand, eight hundred fifty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •