Base | Representation |
---|---|
bin | 1011010011010… |
… | …10110110000010 |
3 | 20121101211011000 |
4 | 11221222312002 |
5 | 143232400344 |
6 | 13224032430 |
7 | 2230603314 |
oct | 551526602 |
9 | 217354130 |
10 | 94809474 |
11 | 49576841 |
12 | 27902716 |
13 | 168470a6 |
14 | c83d7b4 |
15 | 84cba69 |
hex | 5a6ad82 |
94809474 has 64 divisors (see below), whose sum is σ = 217054080. Its totient is φ = 30663360.
The previous prime is 94809469. The next prime is 94809509. The reversal of 94809474 is 47490849.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 449229 + ... + 449439.
It is an arithmetic number, because the mean of its divisors is an integer number (3391470).
Almost surely, 294809474 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 94809474, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (108527040).
94809474 is an abundant number, since it is smaller than the sum of its proper divisors (122244606).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
94809474 is a wasteful number, since it uses less digits than its factorization.
94809474 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 432 (or 426 counting only the distinct ones).
The product of its (nonzero) digits is 290304, while the sum is 45.
The square root of 94809474 is about 9737.0156618956. The cubic root of 94809474 is about 455.9850237464.
The spelling of 94809474 in words is "ninety-four million, eight hundred nine thousand, four hundred seventy-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •