Base | Representation |
---|---|
bin | 1011101001100101… |
… | …00101111101100001 |
3 | 121010212201210002111 |
4 | 11310302211331201 |
5 | 100302110341131 |
6 | 2512341115321 |
7 | 310663261360 |
oct | 56462457541 |
9 | 17125653074 |
10 | 6254387041 |
11 | 271a490611 |
12 | 12666b8b41 |
13 | 7889b6246 |
14 | 43490b7d7 |
15 | 269136ab1 |
hex | 174ca5f61 |
6254387041 has 8 divisors (see below), whose sum is σ = 7153659200. Its totient is φ = 5356561968.
The previous prime is 6254387039. The next prime is 6254387077. The reversal of 6254387041 is 1407834526.
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 6254387041 - 21 = 6254387039 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 6254386985 and 6254387003.
It is not an unprimeable number, because it can be changed into a prime (6254387021) 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, 352491 + ... + 369808.
It is an arithmetic number, because the mean of its divisors is an integer number (894207400).
Almost surely, 26254387041 is an apocalyptic number.
It is an amenable number.
6254387041 is a deficient number, since it is larger than the sum of its proper divisors (899272159).
6254387041 is a wasteful number, since it uses less digits than its factorization.
6254387041 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 723543.
The product of its (nonzero) digits is 161280, while the sum is 40.
The square root of 6254387041 is about 79084.6827204864. The cubic root of 6254387041 is about 1842.4466351120.
The spelling of 6254387041 in words is "six billion, two hundred fifty-four million, three hundred eighty-seven thousand, forty-one".
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