Base | Representation |
---|---|
bin | 1010101010101… |
… | …10010111001010 |
3 | 20020101012012000 |
4 | 11111112113022 |
5 | 140401421243 |
6 | 12513531430 |
7 | 2134406334 |
oct | 525262712 |
9 | 206335160 |
10 | 89482698 |
11 | 46568748 |
12 | 25b73b76 |
13 | 15700656 |
14 | bc54454 |
15 | 7cc85d3 |
hex | 55565ca |
89482698 has 16 divisors (see below), whose sum is σ = 198850560. Its totient is φ = 29827548.
The previous prime is 89482697. The next prime is 89482703. The reversal of 89482698 is 89628498.
It is a Harshad number since it is a multiple of its sum of digits (54), and also a Moran number because the ratio is a prime number: 1657087 = 89482698 / (8 + 9 + 4 + 8 + 2 + 6 + 9 + 8).
It is not an unprimeable number, because it can be changed into a prime (89482697) 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, 828490 + ... + 828597.
It is an arithmetic number, because the mean of its divisors is an integer number (12428160).
Almost surely, 289482698 is an apocalyptic number.
89482698 is an abundant number, since it is smaller than the sum of its proper divisors (109367862).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
89482698 is a wasteful number, since it uses less digits than its factorization.
89482698 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1657098 (or 1657092 counting only the distinct ones).
The product of its digits is 1990656, while the sum is 54.
The square root of 89482698 is about 9459.5294808991. The cubic root of 89482698 is about 447.2802170748.
The spelling of 89482698 in words is "eighty-nine million, four hundred eighty-two thousand, six hundred ninety-eight".
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