Base | Representation |
---|---|
bin | 1011000111101… |
… | …01011101001010 |
3 | 20111112010012120 |
4 | 11203311131022 |
5 | 142334430244 |
6 | 13131152110 |
7 | 2211603366 |
oct | 543653512 |
9 | 214463176 |
10 | 93280074 |
11 | 48721778 |
12 | 272a5636 |
13 | 1642cc14 |
14 | c5622a6 |
15 | 82c8819 |
hex | 58f574a |
93280074 has 16 divisors (see below), whose sum is σ = 186701760. Its totient is φ = 31069760.
The previous prime is 93280069. The next prime is 93280081. The reversal of 93280074 is 47008239.
It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3922 + ... + 14210.
It is an arithmetic number, because the mean of its divisors is an integer number (11668860).
Almost surely, 293280074 is an apocalyptic number.
93280074 is an abundant number, since it is smaller than the sum of its proper divisors (93421686).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
93280074 is a wasteful number, since it uses less digits than its factorization.
93280074 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11805.
The product of its (nonzero) digits is 12096, while the sum is 33.
The square root of 93280074 is about 9658.1610050775. The cubic root of 93280074 is about 453.5198433585.
The spelling of 93280074 in words is "ninety-three million, two hundred eighty thousand, seventy-four".
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