Base | Representation |
---|---|
bin | 1010001100000111101000 |
3 | 12000201000220 |
4 | 22030013220 |
5 | 1140433310 |
6 | 133130040 |
7 | 31463256 |
oct | 12140750 |
9 | 5021026 |
10 | 2671080 |
11 | 1564905 |
12 | a89920 |
13 | 726a29 |
14 | 4d75d6 |
15 | 37b670 |
hex | 28c1e8 |
2671080 has 32 divisors (see below), whose sum is σ = 8013600. Its totient is φ = 712256.
The previous prime is 2671073. The next prime is 2671087. The reversal of 2671080 is 801762.
It is an interprime number because it is at equal distance from previous prime (2671073) and next prime (2671087).
It is a Harshad number since it is a multiple of its sum of digits (24).
It is a self number, because there is not a number n which added to its sum of digits gives 2671080.
It is not an unprimeable number, because it can be changed into a prime (2671087) 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, 11010 + ... + 11249.
It is an arithmetic number, because the mean of its divisors is an integer number (250425).
22671080 is an apocalyptic number.
2671080 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2671080 is an abundant number, since it is smaller than the sum of its proper divisors (5342520).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2671080 is a wasteful number, since it uses less digits than its factorization.
2671080 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 22273 (or 22269 counting only the distinct ones).
The product of its (nonzero) digits is 672, while the sum is 24.
The square root of 2671080 is about 1634.3439050579. The cubic root of 2671080 is about 138.7487135665.
The spelling of 2671080 in words is "two million, six hundred seventy-one thousand, eighty".
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