Base | Representation |
---|---|
bin | 110001100101… |
… | …111111111101 |
3 | 220110111121110 |
4 | 301211333331 |
5 | 11312010301 |
6 | 1142352233 |
7 | 215334630 |
oct | 61457775 |
9 | 26414543 |
10 | 13000701 |
11 | 737a68a |
12 | 442b679 |
13 | 290262c |
14 | 1a25c17 |
15 | 121c0d6 |
hex | c65ffd |
13000701 has 16 divisors (see below), whose sum is σ = 19903104. Its totient is φ = 7394304.
The previous prime is 13000679. The next prime is 13000711. The reversal of 13000701 is 10700031.
It is not a de Polignac number, because 13000701 - 210 = 12999677 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13000711) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3565 + ... + 6221.
It is an arithmetic number, because the mean of its divisors is an integer number (1243944).
Almost surely, 213000701 is an apocalyptic number.
It is an amenable number.
13000701 is a deficient number, since it is larger than the sum of its proper divisors (6902403).
13000701 is a wasteful number, since it uses less digits than its factorization.
13000701 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2900.
The product of its (nonzero) digits is 21, while the sum is 12.
The square root of 13000701 is about 3605.6484853629. The cubic root of 13000701 is about 235.1376950695.
Adding to 13000701 its reverse (10700031), we get a palindrome (23700732).
The spelling of 13000701 in words is "thirteen million, seven hundred one", and thus it is an aban number.
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