Base | Representation |
---|---|
bin | 111101011110011100010 |
3 | 10210100021200 |
4 | 13223303202 |
5 | 1003430214 |
6 | 111102030 |
7 | 23056662 |
oct | 7536342 |
9 | 3710250 |
10 | 2014434 |
11 | 1156524 |
12 | 811916 |
13 | 556b96 |
14 | 3a61a2 |
15 | 29bd09 |
hex | 1ebce2 |
2014434 has 12 divisors (see below), whose sum is σ = 4364646. Its totient is φ = 671472.
The previous prime is 2014423. The next prime is 2014457. The reversal of 2014434 is 4344102.
It can be written as a sum of positive squares in only one way, i.e., 1199025 + 815409 = 1095^2 + 903^2 .
It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 111913 = 2014434 / (2 + 0 + 1 + 4 + 4 + 3 + 4).
It is an Ulam number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 55939 + ... + 55974.
22014434 is an apocalyptic number.
2014434 is an abundant number, since it is smaller than the sum of its proper divisors (2350212).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2014434 is a wasteful number, since it uses less digits than its factorization.
2014434 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 111921 (or 111918 counting only the distinct ones).
The product of its (nonzero) digits is 384, while the sum is 18.
The square root of 2014434 is about 1419.3075776589. The cubic root of 2014434 is about 126.2944737606.
Adding to 2014434 its reverse (4344102), we get a palindrome (6358536).
The spelling of 2014434 in words is "two million, fourteen thousand, four hundred thirty-four".
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