Base | Representation |
---|---|
bin | 1011100011100011… |
… | …11101111000001101 |
3 | 121000100201022211122 |
4 | 11301301331320031 |
5 | 100201144004323 |
6 | 2503334530325 |
7 | 306511130252 |
oct | 56161757015 |
9 | 17010638748 |
10 | 6203891213 |
11 | 26a3a31323 |
12 | 12518069a5 |
13 | 77b3b6260 |
14 | 42bd25429 |
15 | 2649aeec8 |
hex | 171c7de0d |
6203891213 has 16 divisors (see below), whose sum is σ = 6902310912. Its totient is φ = 5537376000.
The previous prime is 6203891201. The next prime is 6203891249. The reversal of 6203891213 is 3121983026.
6203891213 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 6203891213 - 212 = 6203887117 is a prime.
It is a super-2 number, since 2×62038912132 = 76976532365477222738, 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 (6203891273) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 542828 + ... + 554138.
It is an arithmetic number, because the mean of its divisors is an integer number (431394432).
Almost surely, 26203891213 is an apocalyptic number.
It is an amenable number.
6203891213 is a deficient number, since it is larger than the sum of its proper divisors (698419699).
6203891213 is a wasteful number, since it uses less digits than its factorization.
6203891213 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12716.
The product of its (nonzero) digits is 15552, while the sum is 35.
The square root of 6203891213 is about 78764.7840916231. The cubic root of 6203891213 is about 1837.4747981673.
The spelling of 6203891213 in words is "six billion, two hundred three million, eight hundred ninety-one thousand, two hundred thirteen".
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