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89063601 = 3119672791
BaseRepresentation
bin1010100111100…
…00000010110001
320012120220021220
411103300002301
5140300013401
612500535253
72131012434
oct523600261
9205526256
1089063601
1146301890
12259b1529
13155b4973
14bb8581b
157c44336
hex54f00b1

89063601 has 16 divisors (see below), whose sum is σ = 129727488. Its totient is φ = 53902800.

The previous prime is 89063591. The next prime is 89063617. The reversal of 89063601 is 10636098.

It is not a de Polignac number, because 89063601 - 27 = 89063473 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (89063641) 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 15 ways as a sum of consecutive naturals, for example, 30516 + ... + 33306.

It is an arithmetic number, because the mean of its divisors is an integer number (8107968).

Almost surely, 289063601 is an apocalyptic number.

It is an amenable number.

89063601 is a deficient number, since it is larger than the sum of its proper divisors (40663887).

89063601 is a wasteful number, since it uses less digits than its factorization.

89063601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3772.

The product of its (nonzero) digits is 7776, while the sum is 33.

The square root of 89063601 is about 9437.3513763132. The cubic root of 89063601 is about 446.5808371383.

Adding to 89063601 its reverse (10636098), we get a palindrome (99699699).

It can be divided in two parts, 8 and 9063601, that added together give a palindrome (9063609).

The spelling of 89063601 in words is "eighty-nine million, sixty-three thousand, six hundred one".

Divisors: 1 3 11 33 967 2791 2901 8373 10637 30701 31911 92103 2698897 8096691 29687867 89063601