Base | Representation |
---|---|
bin | 10000111001111… |
… | …11101000010000 |
3 | 100212212010020202 |
4 | 20130333220100 |
5 | 242301142014 |
6 | 22023354332 |
7 | 3341302451 |
oct | 1034775020 |
9 | 325763222 |
10 | 141818384 |
11 | 73064284 |
12 | 3b5b29a8 |
13 | 234c5c06 |
14 | 14b99128 |
15 | c6b53de |
hex | 873fa10 |
141818384 has 20 divisors (see below), whose sum is σ = 274960080. Its totient is φ = 70860960.
The previous prime is 141818377. The next prime is 141818399. The reversal of 141818384 is 483818141.
It is a happy number.
It is a super-2 number, since 2×1418183842 = 40224908080742912, which contains 22 as substring.
It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.
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 3 ways as a sum of consecutive naturals, for example, 38879 + ... + 42369.
It is an arithmetic number, because the mean of its divisors is an integer number (13748004).
Almost surely, 2141818384 is an apocalyptic number.
It is an amenable number.
141818384 is a deficient number, since it is larger than the sum of its proper divisors (133141696).
141818384 is a wasteful number, since it uses less digits than its factorization.
141818384 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6038 (or 6032 counting only the distinct ones).
The product of its digits is 24576, while the sum is 38.
The square root of 141818384 is about 11908.7524115669. The cubic root of 141818384 is about 521.4878296752.
The spelling of 141818384 in words is "one hundred forty-one million, eight hundred eighteen thousand, three hundred eighty-four".
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