Base | Representation |
---|---|
bin | 1000011000001010010… |
… | …0100100100111111001 |
3 | 111202111100102110211021 |
4 | 2012002210210213321 |
5 | 4324224140433131 |
6 | 150041254302441 |
7 | 13253404312333 |
oct | 2060244444771 |
9 | 452440373737 |
10 | 143924546041 |
11 | 56046721721 |
12 | 23a88057a21 |
13 | 107589855a3 |
14 | 6d74940453 |
15 | 3b2553ee11 |
hex | 21829249f9 |
143924546041 has 4 divisors (see below), whose sum is σ = 143928002212. Its totient is φ = 143921089872.
The previous prime is 143924546009. The next prime is 143924546119. The reversal of 143924546041 is 140645429341.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 26963282025 + 116961264016 = 164205^2 + 341996^2 .
It is a cyclic number.
It is not a de Polignac number, because 143924546041 - 25 = 143924546009 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (143924546741) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1664850 + ... + 1749163.
It is an arithmetic number, because the mean of its divisors is an integer number (35982000553).
Almost surely, 2143924546041 is an apocalyptic number.
It is an amenable number.
143924546041 is a deficient number, since it is larger than the sum of its proper divisors (3456171).
143924546041 is an equidigital number, since it uses as much as digits as its factorization.
143924546041 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3456170.
The product of its (nonzero) digits is 414720, while the sum is 43.
The spelling of 143924546041 in words is "one hundred forty-three billion, nine hundred twenty-four million, five hundred forty-six thousand, forty-one".
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