Base | Representation |
---|---|
bin | 1010010011011101001… |
… | …11101101000001001001 |
3 | 1020211211212210001120101 |
4 | 11021232213231001021 |
5 | 21300040031020131 |
6 | 430351210525401 |
7 | 34402343500540 |
oct | 5115647550111 |
9 | 1224755701511 |
10 | 354043220041 |
11 | 127170193415 |
12 | 58748436861 |
13 | 27503443414 |
14 | 131c8837157 |
15 | 9321eb4c61 |
hex | 526e9ed049 |
354043220041 has 8 divisors (see below), whose sum is σ = 404629822080. Its totient is φ = 303458867808.
The previous prime is 354043220009. The next prime is 354043220057. The reversal of 354043220041 is 140022340453.
It is a happy number.
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 354043220041 - 25 = 354043220009 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 354043219991 and 354043220009.
It is not an unprimeable number, because it can be changed into a prime (354043220081) 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 7 ways as a sum of consecutive naturals, for example, 210556 + ... + 867421.
It is an arithmetic number, because the mean of its divisors is an integer number (50578727760).
Almost surely, 2354043220041 is an apocalyptic number.
It is an amenable number.
354043220041 is a deficient number, since it is larger than the sum of its proper divisors (50586602039).
354043220041 is a wasteful number, since it uses less digits than its factorization.
354043220041 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1124903.
The product of its (nonzero) digits is 11520, while the sum is 28.
Adding to 354043220041 its reverse (140022340453), we get a palindrome (494065560494).
The spelling of 354043220041 in words is "three hundred fifty-four billion, forty-three million, two hundred twenty thousand, forty-one".
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