Base | Representation |
---|---|
bin | 111101101100111100001… |
… | …111011110100000101001 |
3 | 120000100112212212222011111 |
4 | 331230330033132200221 |
5 | 1023432303203124431 |
6 | 13003521152430321 |
7 | 615224464216363 |
oct | 75547417364051 |
9 | 16010485788144 |
10 | 4240143411241 |
11 | 13952644628a1 |
12 | 5859275483a1 |
13 | 249ac7b0008a |
14 | 10931ca7dd33 |
15 | 754687e37b1 |
hex | 3db3c3de829 |
4240143411241 has 4 divisors (see below), whose sum is σ = 4240147564800. Its totient is φ = 4240139257684.
The previous prime is 4240143411239. The next prime is 4240143411263. The reversal of 4240143411241 is 1421143410424.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.
It is a cyclic number.
It is not a de Polignac number, because 4240143411241 - 21 = 4240143411239 is a prime.
It is a super-2 number, since 2×42401434112412 (a number of 26 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (4240143111241) 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, 633480 + ... + 2980198.
It is an arithmetic number, because the mean of its divisors is an integer number (1060036891200).
Almost surely, 24240143411241 is an apocalyptic number.
It is an amenable number.
4240143411241 is a deficient number, since it is larger than the sum of its proper divisors (4153559).
4240143411241 is a wasteful number, since it uses less digits than its factorization.
4240143411241 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4153558.
The product of its (nonzero) digits is 12288, while the sum is 31.
Adding to 4240143411241 its reverse (1421143410424), we get a palindrome (5661286821665).
The spelling of 4240143411241 in words is "four trillion, two hundred forty billion, one hundred forty-three million, four hundred eleven thousand, two hundred forty-one".
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