Base | Representation |
---|---|
bin | 100001010101… |
… | …110011110100 |
3 | 121110001010211 |
4 | 201111303310 |
5 | 4214140314 |
6 | 511155204 |
7 | 134201203 |
oct | 41256364 |
9 | 17401124 |
10 | 8740084 |
11 | 4a2a611 |
12 | 2b15b04 |
13 | 1a70262 |
14 | 123723a |
15 | b799c4 |
hex | 855cf4 |
8740084 has 6 divisors (see below), whose sum is σ = 15295154. Its totient is φ = 4370040.
The previous prime is 8740037. The next prime is 8740087. The reversal of 8740084 is 4800478.
8740084 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in only one way, i.e., 6250000 + 2490084 = 2500^2 + 1578^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (8740087) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1092507 + ... + 1092514.
Almost surely, 28740084 is an apocalyptic number.
It is an amenable number.
8740084 is a deficient number, since it is larger than the sum of its proper divisors (6555070).
8740084 is a wasteful number, since it uses less digits than its factorization.
8740084 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2185025 (or 2185023 counting only the distinct ones).
The product of its (nonzero) digits is 7168, while the sum is 31.
The square root of 8740084 is about 2956.3633064967. The cubic root of 8740084 is about 205.9863943004.
The spelling of 8740084 in words is "eight million, seven hundred forty thousand, eighty-four".
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