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89095501 = 1141197551
BaseRepresentation
bin1010100111101…
…11110101001101
320012122112001101
411103313311031
5140302024001
612501343101
72131204435
oct523676515
9205575041
1089095501
1146323850
1225a07a91
13155c6341
14bb932c5
157c4da01
hex54f7d4d

89095501 has 8 divisors (see below), whose sum is σ = 99566208. Its totient is φ = 79020000.

The previous prime is 89095499. The next prime is 89095507. The reversal of 89095501 is 10559098.

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

It is a cyclic number.

It is not a de Polignac number, because 89095501 - 21 = 89095499 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (89095507) 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, 98325 + ... + 99226.

It is an arithmetic number, because the mean of its divisors is an integer number (12445776).

Almost surely, 289095501 is an apocalyptic number.

It is an amenable number.

89095501 is a deficient number, since it is larger than the sum of its proper divisors (10470707).

89095501 is a wasteful number, since it uses less digits than its factorization.

89095501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 197603.

The product of its (nonzero) digits is 16200, while the sum is 37.

The square root of 89095501 is about 9439.0413178458. The cubic root of 89095501 is about 446.6341482106.

The spelling of 89095501 in words is "eighty-nine million, ninety-five thousand, five hundred one".

Divisors: 1 11 41 451 197551 2173061 8099591 89095501