Base | Representation |
---|---|
bin | 1011110001110000110000 |
3 | 12210212010110 |
4 | 23301300300 |
5 | 1242244113 |
6 | 150101320 |
7 | 35146122 |
oct | 13616060 |
9 | 5725113 |
10 | 3087408 |
11 | 1819685 |
12 | 104a840 |
13 | 84138c |
14 | 5a5212 |
15 | 40ebc3 |
hex | 2f1c30 |
3087408 has 40 divisors (see below), whose sum is σ = 8053056. Its totient is φ = 1019200.
The previous prime is 3087407. The next prime is 3087419. The reversal of 3087408 is 8047803.
It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors.
It is not an unprimeable number, because it can be changed into a prime (3087407) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6043 + ... + 6533.
Almost surely, 23087408 is an apocalyptic number.
It is an amenable number.
3087408 is an abundant number, since it is smaller than the sum of its proper divisors (4965648).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3087408 is a wasteful number, since it uses less digits than its factorization.
3087408 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 633 (or 627 counting only the distinct ones).
The product of its (nonzero) digits is 5376, while the sum is 30.
The square root of 3087408 is about 1757.1021598074. The cubic root of 3087408 is about 145.6122821020.
The spelling of 3087408 in words is "three million, eighty-seven thousand, four hundred eight".
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