Base | Representation |
---|---|
bin | 1011100100110111… |
… | …11001101100100010 |
3 | 121001010101211021201 |
4 | 11302123321230202 |
5 | 100212002243010 |
6 | 2504410311414 |
7 | 310003433500 |
oct | 56233715442 |
9 | 17033354251 |
10 | 6214884130 |
11 | 26aa15a484 |
12 | 125542856a |
13 | 780764a40 |
14 | 42d587670 |
15 | 26593223a |
hex | 1726f9b22 |
6214884130 has 48 divisors (see below), whose sum is σ = 14014236600. Its totient is φ = 1966906368.
The previous prime is 6214884113. The next prime is 6214884131. The reversal of 6214884130 is 314884126.
It can be written as a sum of positive squares in 4 ways, for example, as 3690927009 + 2523957121 = 60753^2 + 50239^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 6214884130.
It is not an unprimeable number, because it can be changed into a prime (6214884131) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 481455 + ... + 494194.
Almost surely, 26214884130 is an apocalyptic number.
6214884130 is an abundant number, since it is smaller than the sum of its proper divisors (7799352470).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6214884130 is a wasteful number, since it uses less digits than its factorization.
6214884130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 975683 (or 975676 counting only the distinct ones).
The product of its (nonzero) digits is 36864, while the sum is 37.
The square root of 6214884130 is about 78834.5364037869. The cubic root of 6214884130 is about 1838.5594555431.
The spelling of 6214884130 in words is "six billion, two hundred fourteen million, eight hundred eighty-four thousand, one hundred thirty".
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