Base | Representation |
---|---|
bin | 10000111101001… |
… | …011001011001110 |
3 | 201211021200020112 |
4 | 100331023023032 |
5 | 1040311101024 |
6 | 44121120022 |
7 | 10022654321 |
oct | 2075131316 |
9 | 654250215 |
10 | 284472014 |
11 | 136639042 |
12 | 7b329012 |
13 | 46c22048 |
14 | 29ad07b8 |
15 | 19e9300e |
hex | 10f4b2ce |
284472014 has 4 divisors (see below), whose sum is σ = 426708024. Its totient is φ = 142236006.
The previous prime is 284471987. The next prime is 284472029. The reversal of 284472014 is 410274482.
284472014 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 71118002 + ... + 71118005.
It is an arithmetic number, because the mean of its divisors is an integer number (106677006).
Almost surely, 2284472014 is an apocalyptic number.
284472014 is a deficient number, since it is larger than the sum of its proper divisors (142236010).
284472014 is a wasteful number, since it uses less digits than its factorization.
284472014 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 142236009.
The product of its (nonzero) digits is 14336, while the sum is 32.
The square root of 284472014 is about 16866.2981712052. The cubic root of 284472014 is about 657.6778000842.
The spelling of 284472014 in words is "two hundred eighty-four million, four hundred seventy-two thousand, fourteen".
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