Base | Representation |
---|---|
bin | 111101011011111100001 |
3 | 10210021112020 |
4 | 13223133201 |
5 | 1003410103 |
6 | 111052053 |
7 | 23053152 |
oct | 7533741 |
9 | 3707466 |
10 | 2013153 |
11 | 115556a |
12 | 811029 |
13 | 55641c |
14 | 3a5929 |
15 | 29b753 |
hex | 1eb7e1 |
2013153 has 8 divisors (see below), whose sum is σ = 2691168. Its totient is φ = 1338624.
The previous prime is 2013127. The next prime is 2013163. The reversal of 2013153 is 3513102.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 2013153 - 29 = 2012641 is a prime.
2013153 is a lucky number.
It is a plaindrome in base 11.
It is not an unprimeable number, because it can be changed into a prime (2013113) 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, 1150 + ... + 2312.
It is an arithmetic number, because the mean of its divisors is an integer number (336396).
22013153 is an apocalyptic number.
It is an amenable number.
2013153 is a deficient number, since it is larger than the sum of its proper divisors (678015).
2013153 is a wasteful number, since it uses less digits than its factorization.
2013153 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1743.
The product of its (nonzero) digits is 90, while the sum is 15.
The square root of 2013153 is about 1418.8562295032. The cubic root of 2013153 is about 126.2676974178.
Adding to 2013153 its reverse (3513102), we get a palindrome (5526255).
The spelling of 2013153 in words is "two million, thirteen thousand, one hundred fifty-three".
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