Base | Representation |
---|---|
bin | 111101011110100110000 |
3 | 10210100101120 |
4 | 13223310300 |
5 | 1003431022 |
6 | 111102240 |
7 | 23060133 |
oct | 7536460 |
9 | 3710346 |
10 | 2014512 |
11 | 1156595 |
12 | 811980 |
13 | 556c26 |
14 | 3a621a |
15 | 29bd5c |
hex | 1ebd30 |
2014512 has 20 divisors (see below), whose sum is σ = 5204280. Its totient is φ = 671488.
The previous prime is 2014511. The next prime is 2014549. The reversal of 2014512 is 2154102.
It is a junction number, because it is equal to n+sod(n) for n = 2014491 and 2014500.
It is not an unprimeable number, because it can be changed into a prime (2014511) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20937 + ... + 21032.
It is an arithmetic number, because the mean of its divisors is an integer number (260214).
22014512 is an apocalyptic number.
It is an amenable number.
2014512 is an abundant number, since it is smaller than the sum of its proper divisors (3189768).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2014512 is a wasteful number, since it uses less digits than its factorization.
2014512 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 41980 (or 41974 counting only the distinct ones).
The product of its (nonzero) digits is 80, while the sum is 15.
The square root of 2014512 is about 1419.3350555806. The cubic root of 2014512 is about 126.2961038036.
Adding to 2014512 its reverse (2154102), we get a palindrome (4168614).
The spelling of 2014512 in words is "two million, fourteen thousand, five hundred twelve".
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