Base | Representation |
---|---|
bin | 1001011110101111001010 |
3 | 11200021001020 |
4 | 21132233022 |
5 | 1114011234 |
6 | 125133310 |
7 | 30060315 |
oct | 11365712 |
9 | 4607036 |
10 | 2485194 |
11 | 1448188 |
12 | 9ba236 |
13 | 69023a |
14 | 48997c |
15 | 341549 |
hex | 25ebca |
2485194 has 8 divisors (see below), whose sum is σ = 4970400. Its totient is φ = 828396.
The previous prime is 2485193. The next prime is 2485207. The reversal of 2485194 is 4915842.
It is a sphenic number, since it is the product of 3 distinct primes.
2485194 is an admirable number.
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 not an unprimeable number, because it can be changed into a prime (2485193) by changing a digit.
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 3 ways as a sum of consecutive naturals, for example, 207094 + ... + 207105.
It is an arithmetic number, because the mean of its divisors is an integer number (621300).
22485194 is an apocalyptic number.
2485194 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2485194 is a wasteful number, since it uses less digits than its factorization.
2485194 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 414204.
The product of its digits is 11520, while the sum is 33.
The square root of 2485194 is about 1576.4498089061. The cubic root of 2485194 is about 135.4524190359.
The spelling of 2485194 in words is "two million, four hundred eighty-five thousand, one hundred ninety-four".
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