Base | Representation |
---|---|
bin | 10000111001111… |
… | …11001111110010 |
3 | 100212212001002202 |
4 | 20130333033302 |
5 | 242301114233 |
6 | 22023343202 |
7 | 3341265053 |
oct | 1034771762 |
9 | 325761082 |
10 | 141816818 |
11 | 73063090 |
12 | 3b5b1b02 |
13 | 234c52a0 |
14 | 14b9872a |
15 | c6b4be8 |
hex | 873f3f2 |
141816818 has 32 divisors (see below), whose sum is σ = 250810560. Its totient is φ = 59290560.
The previous prime is 141816803. The next prime is 141816821. The reversal of 141816818 is 818618141.
It is a super-2 number, since 2×1418168182 = 40224019735290248, which contains 22 as substring.
It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 98528 + ... + 99956.
It is an arithmetic number, because the mean of its divisors is an integer number (7837830).
Almost surely, 2141816818 is an apocalyptic number.
141816818 is a deficient number, since it is larger than the sum of its proper divisors (108993742).
141816818 is a wasteful number, since it uses less digits than its factorization.
141816818 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1802.
The product of its digits is 12288, while the sum is 38.
The square root of 141816818 is about 11908.6866614249. The cubic root of 141816818 is about 521.4859101945.
The spelling of 141816818 in words is "one hundred forty-one million, eight hundred sixteen thousand, eight hundred eighteen".
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