Base | Representation |
---|---|
bin | 11111111000110000111000… |
… | …101111011010000001011011 |
3 | 200101112211112100021020121111 |
4 | 133320300320233122001123 |
5 | 121340143434332203233 |
6 | 1214133245231121151 |
7 | 41353010326325665 |
oct | 3770607057320133 |
9 | 611484470236544 |
10 | 140240224100443 |
11 | 407595aa4a4465 |
12 | 1388b5b33731b7 |
13 | 603379a35702c |
14 | 268b93d633535 |
15 | 1132e83e62acd |
hex | 7f8c38bda05b |
140240224100443 has 16 divisors (see below), whose sum is σ = 148999339399680. Its totient is φ = 131742770011776.
The previous prime is 140240224100407. The next prime is 140240224100453. The reversal of 140240224100443 is 344001422042041.
It is a happy number.
It is a cyclic number.
It is not a de Polignac number, because 140240224100443 - 29 = 140240224099931 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (140240224100453) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 71956230 + ... + 73879492.
It is an arithmetic number, because the mean of its divisors is an integer number (9312458712480).
Almost surely, 2140240224100443 is an apocalyptic number.
140240224100443 is a deficient number, since it is larger than the sum of its proper divisors (8759115299237).
140240224100443 is a wasteful number, since it uses less digits than its factorization.
140240224100443 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1991286.
The product of its (nonzero) digits is 24576, while the sum is 31.
Adding to 140240224100443 its reverse (344001422042041), we get a palindrome (484241646142484).
The spelling of 140240224100443 in words is "one hundred forty trillion, two hundred forty billion, two hundred twenty-four million, one hundred thousand, four hundred forty-three".
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