Base | Representation |
---|---|
bin | 110010111010… |
… | …010101011100 |
3 | 221010001110111 |
4 | 302322111130 |
5 | 11404034030 |
6 | 1154015404 |
7 | 221304013 |
oct | 62722534 |
9 | 27101414 |
10 | 13346140 |
11 | 7596175 |
12 | 4577564 |
13 | 29c3932 |
14 | 1ab5a7a |
15 | 128962a |
hex | cba55c |
13346140 has 24 divisors (see below), whose sum is σ = 28308672. Its totient is φ = 5284800.
The previous prime is 13346117. The next prime is 13346147. The reversal of 13346140 is 4164331.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13346147) 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 7 ways as a sum of consecutive naturals, for example, 1284 + ... + 5323.
It is an arithmetic number, because the mean of its divisors is an integer number (1179528).
Almost surely, 213346140 is an apocalyptic number.
13346140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
13346140 is an abundant number, since it is smaller than the sum of its proper divisors (14962532).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13346140 is a wasteful number, since it uses less digits than its factorization.
13346140 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6717 (or 6715 counting only the distinct ones).
The product of its (nonzero) digits is 864, while the sum is 22.
The square root of 13346140 is about 3653.2369208689. The cubic root of 13346140 is about 237.2021159168.
The spelling of 13346140 in words is "thirteen million, three hundred forty-six thousand, one hundred forty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •