Base | Representation |
---|---|
bin | 1011100101110110… |
… | …10100100001000011 |
3 | 121001200220021101122 |
4 | 11302323110201003 |
5 | 100221104323301 |
6 | 2505303022455 |
7 | 310133436212 |
oct | 56273244103 |
9 | 17050807348 |
10 | 6223120451 |
11 | 2703875559 |
12 | 125813aa2b |
13 | 7823898c2 |
14 | 4306cd079 |
15 | 26650c81b |
hex | 172ed4843 |
6223120451 has 8 divisors (see below), whose sum is σ = 6545073024. Its totient is φ = 5908743360.
The previous prime is 6223120427. The next prime is 6223120459. The reversal of 6223120451 is 1540213226.
It is a happy number.
6223120451 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
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 6223120451 - 230 = 5149378627 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 6223120451.
It is not an unprimeable number, because it can be changed into a prime (6223120459) 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, 1892186 + ... + 1895471.
It is an arithmetic number, because the mean of its divisors is an integer number (818134128).
Almost surely, 26223120451 is an apocalyptic number.
6223120451 is a deficient number, since it is larger than the sum of its proper divisors (321952573).
6223120451 is a wasteful number, since it uses less digits than its factorization.
6223120451 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3787741.
The product of its (nonzero) digits is 2880, while the sum is 26.
The square root of 6223120451 is about 78886.7571332477. The cubic root of 6223120451 is about 1839.3712851774.
Adding to 6223120451 its reverse (1540213226), we get a palindrome (7763333677).
The spelling of 6223120451 in words is "six billion, two hundred twenty-three million, one hundred twenty thousand, four hundred fifty-one".
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