Base | Representation |
---|---|
bin | 1000000100010000000000 |
3 | 10222102122001 |
4 | 20010100000 |
5 | 1020131220 |
6 | 113153344 |
7 | 23654620 |
oct | 10042000 |
9 | 3872561 |
10 | 2114560 |
11 | 1214778 |
12 | 85b854 |
13 | 590626 |
14 | 3d0880 |
15 | 2bb80a |
hex | 204400 |
2114560 has 88 divisors (see below), whose sum is σ = 5895360. Its totient is φ = 712704.
The previous prime is 2114549. The next prime is 2114621. The reversal of 2114560 is 654112.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (3) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35811 + ... + 35869.
22114560 is an apocalyptic number.
2114560 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 2114560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2947680).
2114560 is an abundant number, since it is smaller than the sum of its proper divisors (3780800).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2114560 is an equidigital number, since it uses as much as digits as its factorization.
2114560 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 91 (or 73 counting only the distinct ones).
The product of its (nonzero) digits is 240, while the sum is 19.
The square root of 2114560 is about 1454.1526742402. The cubic root of 2114560 is about 128.3531912076.
Adding to 2114560 its reverse (654112), we get a palindrome (2768672).
The spelling of 2114560 in words is "two million, one hundred fourteen thousand, five hundred sixty".
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