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89332806733 = 3115718354799
BaseRepresentation
bin101001100110010100…
…1100111010001001101
322112120202102210000121
41103030221213101031
52430423144303413
6105012224024541
76311515220452
oct1231451472115
9275522383017
1089332806733
11349820499a5
1215391462151
13856882b571
144476463829
1524cc9d9b8d
hex14cca6744d

89332806733 has 8 divisors (see below), whose sum is σ = 92801868800. Its totient is φ = 85900454640.

The previous prime is 89332806707. The next prime is 89332806743. The reversal of 89332806733 is 33760823398.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-89332806733 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 (89332806743) 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, 9172533 + ... + 9182266.

It is an arithmetic number, because the mean of its divisors is an integer number (11600233600).

Almost surely, 289332806733 is an apocalyptic number.

It is an amenable number.

89332806733 is a deficient number, since it is larger than the sum of its proper divisors (3469062067).

89332806733 is a wasteful number, since it uses less digits than its factorization.

89332806733 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18354987.

The product of its (nonzero) digits is 3919104, while the sum is 52.

The spelling of 89332806733 in words is "eighty-nine billion, three hundred thirty-two million, eight hundred six thousand, seven hundred thirty-three".

Divisors: 1 31 157 4867 18354799 568998769 2881703443 89332806733