Base | Representation |
---|---|
bin | 11000100000011… |
… | …000111110010001 |
3 | 1001122122021122120 |
4 | 120200120332101 |
5 | 1320223102311 |
6 | 104444124453 |
7 | 13121444535 |
oct | 3040307621 |
9 | 1048567576 |
10 | 411144081 |
11 | 1a10976a7 |
12 | b5836729 |
13 | 67243b2a |
14 | 3c865bc5 |
15 | 26165706 |
hex | 18818f91 |
411144081 has 8 divisors (see below), whose sum is σ = 550586880. Its totient is φ = 272898672.
The previous prime is 411144073. The next prime is 411144089. The reversal of 411144081 is 180441114.
It is an interprime number because it is at equal distance from previous prime (411144073) and next prime (411144089).
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 411144081 - 23 = 411144073 is a prime.
It is a super-2 number, since 2×4111440812 = 338078910682669122, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (411144089) 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, 298545 + ... + 299918.
It is an arithmetic number, because the mean of its divisors is an integer number (68823360).
Almost surely, 2411144081 is an apocalyptic number.
It is an amenable number.
411144081 is a deficient number, since it is larger than the sum of its proper divisors (139442799).
411144081 is a wasteful number, since it uses less digits than its factorization.
411144081 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 598695.
The product of its (nonzero) digits is 512, while the sum is 24.
The square root of 411144081 is about 20276.6881171458. The cubic root of 411144081 is about 743.5862448979.
Adding to 411144081 its reverse (180441114), we get a palindrome (591585195).
The spelling of 411144081 in words is "four hundred eleven million, one hundred forty-four thousand, eighty-one".
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