Base | Representation |
---|---|
bin | 111101101101000010001… |
… | …000000111001111100111 |
3 | 120000100210202200010100220 |
4 | 331231002020013033213 |
5 | 1023433003442103411 |
6 | 13003535040535423 |
7 | 615230103353562 |
oct | 75550210071747 |
9 | 16010722603326 |
10 | 4240242144231 |
11 | 1395305169405 |
12 | 585954621573 |
13 | 249b123bbc72 |
14 | 10932bc214d9 |
15 | 754722e7b06 |
hex | 3db422073e7 |
4240242144231 has 16 divisors (see below), whose sum is σ = 5899521684480. Its totient is φ = 2703897614880.
The previous prime is 4240242144133. The next prime is 4240242144251. The reversal of 4240242144231 is 1324412420424.
It is not a de Polignac number, because 4240242144231 - 217 = 4240242013159 is a prime.
It is a super-2 number, since 2×42402421442312 (a number of 26 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 4240242144192 and 4240242144201.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4240242144251) 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, 9890946 + ... + 10310736.
It is an arithmetic number, because the mean of its divisors is an integer number (368720105280).
Almost surely, 24240242144231 is an apocalyptic number.
4240242144231 is a deficient number, since it is larger than the sum of its proper divisors (1659279540249).
4240242144231 is a wasteful number, since it uses less digits than its factorization.
4240242144231 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 566206.
The product of its (nonzero) digits is 49152, while the sum is 33.
Adding to 4240242144231 its reverse (1324412420424), we get a palindrome (5564654564655).
The spelling of 4240242144231 in words is "four trillion, two hundred forty billion, two hundred forty-two million, one hundred forty-four thousand, two hundred thirty-one".
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