Base | Representation |
---|---|
bin | 110010111011… |
… | …110011011001 |
3 | 221010100201012 |
4 | 302323303121 |
5 | 11404232103 |
6 | 1154103305 |
7 | 221330363 |
oct | 62736331 |
9 | 27110635 |
10 | 13352153 |
11 | 759a741 |
12 | 457ab35 |
13 | 29c65a9 |
14 | 1ab7d33 |
15 | 128b2d8 |
hex | cbbcd9 |
13352153 has 4 divisors (see below), whose sum is σ = 13713060. Its totient is φ = 12991248.
The previous prime is 13352149. The next prime is 13352159. The reversal of 13352153 is 35125331.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 35125331 = 5639 ⋅6229.
It can be written as a sum of positive squares in 2 ways, for example, as 11744329 + 1607824 = 3427^2 + 1268^2 .
It is a cyclic number.
It is not a de Polignac number, because 13352153 - 22 = 13352149 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (13352159) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 180398 + ... + 180471.
It is an arithmetic number, because the mean of its divisors is an integer number (3428265).
Almost surely, 213352153 is an apocalyptic number.
It is an amenable number.
13352153 is a deficient number, since it is larger than the sum of its proper divisors (360907).
13352153 is an equidigital number, since it uses as much as digits as its factorization.
13352153 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 360906.
The product of its digits is 1350, while the sum is 23.
The square root of 13352153 is about 3654.0597969929. The cubic root of 13352153 is about 237.2377337602.
Adding to 13352153 its reverse (35125331), we get a palindrome (48477484).
The spelling of 13352153 in words is "thirteen million, three hundred fifty-two thousand, one hundred fifty-three".
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