Base | Representation |
---|---|
bin | 111100011100001… |
… | …001110100011101 |
3 | 2121200001012121221 |
4 | 330130021310131 |
5 | 4034041410323 |
6 | 244341453341 |
7 | 34061653513 |
oct | 7434116435 |
9 | 2550035557 |
10 | 1014013213 |
11 | 480425154 |
12 | 243711251 |
13 | 132105625 |
14 | 989584b3 |
15 | 5e04d55d |
hex | 3c709d1d |
1014013213 has 8 divisors (see below), whose sum is σ = 1067992128. Its totient is φ = 960858624.
The previous prime is 1014013211. The next prime is 1014013237. The reversal of 1014013213 is 3123104101.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 1014013213 - 21 = 1014013211 is a prime.
It is a super-2 number, since 2×10140132132 = 2056445592277166738, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1014013211) 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, 203556 + ... + 208477.
It is an arithmetic number, because the mean of its divisors is an integer number (133499016).
Almost surely, 21014013213 is an apocalyptic number.
It is an amenable number.
1014013213 is a deficient number, since it is larger than the sum of its proper divisors (53978915).
1014013213 is a wasteful number, since it uses less digits than its factorization.
1014013213 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 412163.
The product of its (nonzero) digits is 72, while the sum is 16.
The square root of 1014013213 is about 31843.5741241463. The cubic root of 1014013213 is about 1004.6494203877.
Adding to 1014013213 its reverse (3123104101), we get a palindrome (4137117314).
The spelling of 1014013213 in words is "one billion, fourteen million, thirteen thousand, two hundred thirteen".
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