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8010041 = 13616157
BaseRepresentation
bin11110100011100100111001
3120001221201012
4132203210321
54022310131
6443403305
7125040614
oct36434471
916057635
108010041
114581076
122823535
131875b90
1410c717b
15a8352b
hex7a3939

8010041 has 4 divisors (see below), whose sum is σ = 8626212. Its totient is φ = 7393872.

The previous prime is 8010031. The next prime is 8010109. The reversal of 8010041 is 1400108.

It is a happy number.

8010041 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2627641 + 5382400 = 1621^2 + 2320^2 .

It is a cyclic number.

It is not a de Polignac number, because 8010041 - 26 = 8009977 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 8009998 and 8010025.

It is not an unprimeable number, because it can be changed into a prime (8010011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 308066 + ... + 308091.

It is an arithmetic number, because the mean of its divisors is an integer number (2156553).

Almost surely, 28010041 is an apocalyptic number.

It is an amenable number.

8010041 is a deficient number, since it is larger than the sum of its proper divisors (616171).

8010041 is a wasteful number, since it uses less digits than its factorization.

8010041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 616170.

The product of its (nonzero) digits is 32, while the sum is 14.

The square root of 8010041 is about 2830.2015829266. The cubic root of 8010041 is about 200.0836400169.

Adding to 8010041 its reverse (1400108), we get a palindrome (9410149).

The spelling of 8010041 in words is "eight million, ten thousand, forty-one".

Divisors: 1 13 616157 8010041