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92060889 = 332179539
BaseRepresentation
bin1010111110010…
…11110011011001
320102020011210120
411133023303121
5142031422024
613045103453
72165335044
oct537136331
9212204716
1092060889
1147a69788
12269b7b89
13160c3ccb
14c325c5b
158137479
hex57cbcd9

92060889 has 8 divisors (see below), whose sum is σ = 122798880. Its totient is φ = 61348416.

The previous prime is 92060869. The next prime is 92060897. The reversal of 92060889 is 98806029.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 92060889 - 215 = 92028121 is a prime.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 92060889.

It is not an unprimeable number, because it can be changed into a prime (92060869) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4882 + ... + 14420.

It is an arithmetic number, because the mean of its divisors is an integer number (15349860).

Almost surely, 292060889 is an apocalyptic number.

It is an amenable number.

92060889 is a deficient number, since it is larger than the sum of its proper divisors (30737991).

92060889 is a wasteful number, since it uses less digits than its factorization.

92060889 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12759.

The product of its (nonzero) digits is 62208, while the sum is 42.

The square root of 92060889 is about 9594.8365801612. The cubic root of 92060889 is about 451.5353138704.

The spelling of 92060889 in words is "ninety-two million, sixty thousand, eight hundred eighty-nine".

Divisors: 1 3 3217 9539 9651 28617 30686963 92060889