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89241 = 3151197
BaseRepresentation
bin10101110010011001
311112102020
4111302121
510323431
61525053
7521115
oct256231
9145366
1089241
1161059
1243789
1331809
1424745
151b696
hex15c99

89241 has 8 divisors (see below), whose sum is σ = 120384. Its totient is φ = 58800.

The previous prime is 89237. The next prime is 89261. The reversal of 89241 is 14298.

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

It is not a de Polignac number, because 89241 - 22 = 89237 is a prime.

It is not an unprimeable number, because it can be changed into a prime (89231) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 355 + ... + 551.

It is an arithmetic number, because the mean of its divisors is an integer number (15048).

289241 is an apocalyptic number.

It is an amenable number.

89241 is a deficient number, since it is larger than the sum of its proper divisors (31143).

89241 is a wasteful number, since it uses less digits than its factorization.

89241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 351.

The product of its digits is 576, while the sum is 24.

The square root of 89241 is about 298.7323216527. The cubic root of 89241 is about 44.6877143941.

The spelling of 89241 in words is "eighty-nine thousand, two hundred forty-one".

Divisors: 1 3 151 197 453 591 29747 89241