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89295046 = 299145053
BaseRepresentation
bin1010101001010…
…00100011000110
320020000122202221
411110220203012
5140324420141
612505522554
72132665261
oct524504306
9206018687
1089295046
114644a765
1225aa345a
1315666109
14bc05cd8
157c8cbd1
hex55288c6

89295046 has 8 divisors (see below), whose sum is σ = 134080704. Its totient is φ = 44601480.

The previous prime is 89295001. The next prime is 89295049. The reversal of 89295046 is 64059298.

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

It is a junction number, because it is equal to n+sod(n) for n = 89294993 and 89295011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (89295049) 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, 20545 + ... + 24508.

It is an arithmetic number, because the mean of its divisors is an integer number (16760088).

Almost surely, 289295046 is an apocalyptic number.

89295046 is a deficient number, since it is larger than the sum of its proper divisors (44785658).

89295046 is a wasteful number, since it uses less digits than its factorization.

89295046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46046.

The product of its (nonzero) digits is 155520, while the sum is 43.

The square root of 89295046 is about 9449.6056002354. The cubic root of 89295046 is about 446.9673380903.

The spelling of 89295046 in words is "eighty-nine million, two hundred ninety-five thousand, forty-six".

Divisors: 1 2 991 1982 45053 90106 44647523 89295046