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89044295 = 571250829
BaseRepresentation
bin1010100111010…
…11010101000111
320012112220210212
411103223111013
5140243404140
612500310035
72130602234
oct523532507
9205486725
1089044295
114629932a
12259a231b
13155a8c42
14bb7c78b
157c3d765
hex54eb547

89044295 has 8 divisors (see below), whose sum is σ = 108358560. Its totient is φ = 70231840.

The previous prime is 89044289. The next prime is 89044313. The reversal of 89044295 is 59244098.

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

It is not a de Polignac number, because 89044295 - 26 = 89044231 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 125060 + ... + 125769.

It is an arithmetic number, because the mean of its divisors is an integer number (13544820).

Almost surely, 289044295 is an apocalyptic number.

89044295 is a deficient number, since it is larger than the sum of its proper divisors (19314265).

89044295 is a wasteful number, since it uses less digits than its factorization.

89044295 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 250905.

The product of its (nonzero) digits is 103680, while the sum is 41.

The square root of 89044295 is about 9436.3284703321. The cubic root of 89044295 is about 446.5485668933.

The spelling of 89044295 in words is "eighty-nine million, forty-four thousand, two hundred ninety-five".

Divisors: 1 5 71 355 250829 1254145 17808859 89044295