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94411885 = 518882377
BaseRepresentation
bin1011010000010…
…01110001101101
320120122121202111
411220021301231
5143132140020
613211324021
72224326211
oct550116155
9216577674
1094411885
1149325057
1227750611
1316738129
14c778941
15844dd5a
hex5a09c6d

94411885 has 4 divisors (see below), whose sum is σ = 113294268. Its totient is φ = 75529504.

The previous prime is 94411847. The next prime is 94411909. The reversal of 94411885 is 58811449.

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 26563716 + 67848169 = 5154^2 + 8237^2 .

It is a cyclic number.

It is not a de Polignac number, because 94411885 - 211 = 94409837 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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, 9441184 + ... + 9441193.

It is an arithmetic number, because the mean of its divisors is an integer number (28323567).

Almost surely, 294411885 is an apocalyptic number.

It is an amenable number.

94411885 is a deficient number, since it is larger than the sum of its proper divisors (18882383).

94411885 is a wasteful number, since it uses less digits than its factorization.

94411885 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18882382.

The product of its digits is 46080, while the sum is 40.

The square root of 94411885 is about 9716.5778440766. The cubic root of 94411885 is about 455.3467308375.

The spelling of 94411885 in words is "ninety-four million, four hundred eleven thousand, eight hundred eighty-five".

Divisors: 1 5 18882377 94411885