Base | Representation |
---|---|
bin | 1010101001010… |
… | …00100100100101 |
3 | 20020000122220110 |
4 | 11110220210211 |
5 | 140324421031 |
6 | 12505523233 |
7 | 2132665455 |
oct | 524504445 |
9 | 206018813 |
10 | 89295141 |
11 | 4644a841 |
12 | 25aa3519 |
13 | 15666180 |
14 | bc05d65 |
15 | 7c8cc46 |
hex | 5528925 |
89295141 has 16 divisors (see below), whose sum is σ = 128413376. Its totient is φ = 54867456.
The previous prime is 89295127. The next prime is 89295179. The reversal of 89295141 is 14159298.
It is not a de Polignac number, because 89295141 - 25 = 89295109 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (39).
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 89295141.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (89295181) 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, 33141 + ... + 35733.
It is an arithmetic number, because the mean of its divisors is an integer number (8025836).
Almost surely, 289295141 is an apocalyptic number.
It is an amenable number.
89295141 is a deficient number, since it is larger than the sum of its proper divisors (39118235).
89295141 is a wasteful number, since it uses less digits than its factorization.
89295141 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3492.
The product of its digits is 25920, while the sum is 39.
The square root of 89295141 is about 9449.6106268989. The cubic root of 89295141 is about 446.9674965981.
The spelling of 89295141 in words is "eighty-nine million, two hundred ninety-five thousand, one hundred forty-one".
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