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94669105 = 518933821
BaseRepresentation
bin1011010010010…
…00100100110001
320121010200121011
411221020210301
5143213402410
613221030521
72226450136
oct551104461
9217120534
1094669105
1149490333
1227855441
13167c822b
14c80458d
1584a018a
hex5a48931

94669105 has 4 divisors (see below), whose sum is σ = 113602932. Its totient is φ = 75735280.

The previous prime is 94669093. The next prime is 94669109. The reversal of 94669105 is 50196649.

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 25563136 + 69105969 = 5056^2 + 8313^2 .

It is not a de Polignac number, because 94669105 - 215 = 94636337 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (94669109) 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, 9466906 + ... + 9466915.

It is an arithmetic number, because the mean of its divisors is an integer number (28400733).

Almost surely, 294669105 is an apocalyptic number.

It is an amenable number.

94669105 is a deficient number, since it is larger than the sum of its proper divisors (18933827).

94669105 is a wasteful number, since it uses less digits than its factorization.

94669105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18933826.

The product of its (nonzero) digits is 58320, while the sum is 40.

The square root of 94669105 is about 9729.8049826294. The cubic root of 94669105 is about 455.7598782592.

The spelling of 94669105 in words is "ninety-four million, six hundred sixty-nine thousand, one hundred five".

Divisors: 1 5 18933821 94669105