Base | Representation |
---|---|
bin | 110001100110… |
… | …100100000010 |
3 | 220110121202222 |
4 | 301212210002 |
5 | 11312044020 |
6 | 1142411042 |
7 | 215344436 |
oct | 61464402 |
9 | 26417688 |
10 | 13003010 |
11 | 7381399 |
12 | 4430a82 |
13 | 29036b7 |
14 | 1a269c6 |
15 | 121cb25 |
hex | c66902 |
13003010 has 16 divisors (see below), whose sum is σ = 23803200. Its totient is φ = 5112816.
The previous prime is 13003009. The next prime is 13003013. The reversal of 13003010 is 1030031.
It is not an unprimeable number, because it can be changed into a prime (13003013) 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, 10430 + ... + 11609.
It is an arithmetic number, because the mean of its divisors is an integer number (1487700).
Almost surely, 213003010 is an apocalyptic number.
13003010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13003010 is a deficient number, since it is larger than the sum of its proper divisors (10800190).
13003010 is a wasteful number, since it uses less digits than its factorization.
13003010 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 22105.
The product of its (nonzero) digits is 9, while the sum is 8.
The square root of 13003010 is about 3605.9686632027. The cubic root of 13003010 is about 235.1516148522.
Adding to 13003010 its reverse (1030031), we get a palindrome (14033041).
The spelling of 13003010 in words is "thirteen million, three thousand, ten".
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