Base | Representation |
---|---|
bin | 1011110001001001001100 |
3 | 12210201122200 |
4 | 23301021030 |
5 | 1242204001 |
6 | 150041500 |
7 | 35135544 |
oct | 13611114 |
9 | 5721580 |
10 | 3084876 |
11 | 1817793 |
12 | 1049290 |
13 | 840192 |
14 | 5a4324 |
15 | 40e086 |
hex | 2f124c |
3084876 has 18 divisors (see below), whose sum is σ = 7797972. Its totient is φ = 1028280.
The previous prime is 3084869. The next prime is 3084877. The reversal of 3084876 is 6784803.
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: 85691 = 3084876 / (3 + 0 + 8 + 4 + 8 + 7 + 6).
It is a self number, because there is not a number n which added to its sum of digits gives 3084876.
It is not an unprimeable number, because it can be changed into a prime (3084877) 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, 42810 + ... + 42881.
Almost surely, 23084876 is an apocalyptic number.
3084876 is a gapful number since it is divisible by the number (36) formed by its first and last digit.
It is an amenable number.
3084876 is an abundant number, since it is smaller than the sum of its proper divisors (4713096).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3084876 is a wasteful number, since it uses less digits than its factorization.
3084876 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 85701 (or 85696 counting only the distinct ones).
The product of its (nonzero) digits is 32256, while the sum is 36.
The square root of 3084876 is about 1756.3815075319. The cubic root of 3084876 is about 145.5724654087.
It can be divided in two parts, 308 and 4876, that added together give a square (5184 = 722).
The spelling of 3084876 in words is "three million, eighty-four thousand, eight hundred seventy-six".
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