Base | Representation |
---|---|
bin | 1011001101011… |
… | …11001011010110 |
3 | 20112221202201020 |
4 | 11212233023112 |
5 | 143033301130 |
6 | 13155342010 |
7 | 2221222254 |
oct | 546571326 |
9 | 215852636 |
10 | 94040790 |
11 | 490a1268 |
12 | 275b1906 |
13 | 1663824c |
14 | c6bd5d4 |
15 | 83c8e10 |
hex | 59af2d6 |
94040790 has 64 divisors (see below), whose sum is σ = 238864896. Its totient is φ = 23645952.
The previous prime is 94040789. The next prime is 94040819. The reversal of 94040790 is 9704049.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 49437 + ... + 51303.
It is an arithmetic number, because the mean of its divisors is an integer number (3732264).
Almost surely, 294040790 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 94040790, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (119432448).
94040790 is an abundant number, since it is smaller than the sum of its proper divisors (144824106).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
94040790 is a wasteful number, since it uses less digits than its factorization.
94040790 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1973.
The product of its (nonzero) digits is 9072, while the sum is 33.
The square root of 94040790 is about 9697.4630703086. The cubic root of 94040790 is about 454.7493527528.
It can be divided in two parts, 94040 and 790, that added together give a triangular number (94830 = T435).
The spelling of 94040790 in words is "ninety-four million, forty thousand, seven hundred ninety".
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