Base | Representation |
---|---|
bin | 11101101101000010110… |
… | …111111111100010100111 |
3 | 21020010202221002000121220 |
4 | 131231002313333202213 |
5 | 231420420222040124 |
6 | 4201421225511423 |
7 | 300321421651041 |
oct | 35550267774247 |
9 | 7203687060556 |
10 | 2041231440039 |
11 | 717754a29a70 |
12 | 28b730342573 |
13 | 11a64479867c |
14 | 70b20812a91 |
15 | 3816cb60879 |
hex | 1db42dff8a7 |
2041231440039 has 16 divisors (see below), whose sum is σ = 2969256814464. Its totient is φ = 1237029588000.
The previous prime is 2041231439971. The next prime is 2041231440047. The reversal of 2041231440039 is 9300441321402.
It is not a de Polignac number, because 2041231440039 - 228 = 2040963004583 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (33).
It is a junction number, because it is equal to n+sod(n) for n = 2041231439991 and 2041231440009.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2041231440539) 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, 1491784 + ... + 2511549.
It is an arithmetic number, because the mean of its divisors is an integer number (185578550904).
Almost surely, 22041231440039 is an apocalyptic number.
2041231440039 is a deficient number, since it is larger than the sum of its proper divisors (928025374425).
2041231440039 is a wasteful number, since it uses less digits than its factorization.
2041231440039 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4018798.
The product of its (nonzero) digits is 20736, while the sum is 33.
The spelling of 2041231440039 in words is "two trillion, forty-one billion, two hundred thirty-one million, four hundred forty thousand, thirty-nine".
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