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411132061 = 2317875307
BaseRepresentation
bin11000100000010…
…110000010011101
31001122121200011101
4120200112002131
51320222211221
6104443553101
713121364514
oct3040260235
91048550141
10411132061
111a108966a
12b582b791
136723b512
143c86167b
1526161d91
hex1881609d

411132061 has 4 divisors (see below), whose sum is σ = 429007392. Its totient is φ = 393256732.

The previous prime is 411132053. The next prime is 411132091. The reversal of 411132061 is 160231114.

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 411132061 - 23 = 411132053 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (411132031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8937631 + ... + 8937676.

It is an arithmetic number, because the mean of its divisors is an integer number (107251848).

Almost surely, 2411132061 is an apocalyptic number.

It is an amenable number.

411132061 is a deficient number, since it is larger than the sum of its proper divisors (17875331).

411132061 is a wasteful number, since it uses less digits than its factorization.

411132061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17875330.

The product of its (nonzero) digits is 144, while the sum is 19.

The square root of 411132061 is about 20276.3917154902. The cubic root of 411132061 is about 743.5789984571.

Adding to 411132061 its reverse (160231114), we get a palindrome (571363175).

The spelling of 411132061 in words is "four hundred eleven million, one hundred thirty-two thousand, sixty-one".

Divisors: 1 23 17875307 411132061