Base | Representation |
---|---|
bin | 1011100100101010… |
… | …10000110111111000 |
3 | 121001000010102100112 |
4 | 11302111100313320 |
5 | 100211031102211 |
6 | 2504305123452 |
7 | 306652565420 |
oct | 56225206770 |
9 | 17030112315 |
10 | 6213144056 |
11 | 26a91810a9 |
12 | 1254929588 |
13 | 7802a5a02 |
14 | 42d253480 |
15 | 2656db88b |
hex | 172550df8 |
6213144056 has 16 divisors (see below), whose sum is σ = 13313880240. Its totient is φ = 2662776000.
The previous prime is 6213144053. The next prime is 6213144097. The reversal of 6213144056 is 6504413126.
It is a super-2 number, since 2×62131440562 = 77206318121216262272, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6213144053) 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 3 ways as a sum of consecutive naturals, for example, 55474445 + ... + 55474556.
It is an arithmetic number, because the mean of its divisors is an integer number (832117515).
Almost surely, 26213144056 is an apocalyptic number.
It is an amenable number.
6213144056 is an abundant number, since it is smaller than the sum of its proper divisors (7100736184).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6213144056 is a wasteful number, since it uses less digits than its factorization.
6213144056 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 110949014 (or 110949010 counting only the distinct ones).
The product of its (nonzero) digits is 17280, while the sum is 32.
The square root of 6213144056 is about 78823.4993894587. The cubic root of 6213144056 is about 1838.3878498696.
The spelling of 6213144056 in words is "six billion, two hundred thirteen million, one hundred forty-four thousand, fifty-six".
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