Base | Representation |
---|---|
bin | 1001011110111110110100 |
3 | 11200022102100 |
4 | 21132332310 |
5 | 1114024241 |
6 | 125142100 |
7 | 30063246 |
oct | 11367664 |
9 | 4608370 |
10 | 2486196 |
11 | 1448a09 |
12 | 9ba930 |
13 | 69082b |
14 | 48a096 |
15 | 3419b6 |
hex | 25efb4 |
2486196 has 18 divisors (see below), whose sum is σ = 6284642. Its totient is φ = 828720.
The previous prime is 2486191. The next prime is 2486203. The reversal of 2486196 is 6916842.
It can be written as a sum of positive squares in only one way, i.e., 2250000 + 236196 = 1500^2 + 486^2 .
It is a tau number, because it is divible by the number of its divisors (18).
It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 69061 = 2486196 / (2 + 4 + 8 + 6 + 1 + 9 + 6).
It is a self number, because there is not a number n which added to its sum of digits gives 2486196.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2486191) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 34495 + ... + 34566.
22486196 is an apocalyptic number.
It is an amenable number.
2486196 is an abundant number, since it is smaller than the sum of its proper divisors (3798446).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2486196 is a wasteful number, since it uses less digits than its factorization.
2486196 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 69071 (or 69066 counting only the distinct ones).
The product of its digits is 20736, while the sum is 36.
The square root of 2486196 is about 1576.7675795754. The cubic root of 2486196 is about 135.4706208460.
The spelling of 2486196 in words is "two million, four hundred eighty-six thousand, one hundred ninety-six".
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