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41013001 = 192158579
BaseRepresentation
bin1001110001110…
…0111100001001
32212011200021001
42130130330021
540444404001
64023015001
71005414301
oct234347411
985150231
1041013001
1121172747
121189a461
13865c963
145638601
153902001
hex271cf09

41013001 has 4 divisors (see below), whose sum is σ = 43171600. Its totient is φ = 38854404.

The previous prime is 41012987. The next prime is 41013019. The reversal of 41013001 is 10031014.

It is a happy number.

41013001 is digitally balanced in base 2, 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, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 41013001 - 213 = 41004809 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41013101) 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, 1079271 + ... + 1079308.

It is an arithmetic number, because the mean of its divisors is an integer number (10792900).

Almost surely, 241013001 is an apocalyptic number.

It is an amenable number.

41013001 is a deficient number, since it is larger than the sum of its proper divisors (2158599).

41013001 is a wasteful number, since it uses less digits than its factorization.

41013001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2158598.

The product of its (nonzero) digits is 12, while the sum is 10.

The square root of 41013001 is about 6404.1393645048. The cubic root of 41013001 is about 344.8581675624.

Adding to 41013001 its reverse (10031014), we get a palindrome (51044015).

The spelling of 41013001 in words is "forty-one million, thirteen thousand, one".

Divisors: 1 19 2158579 41013001