Base | Representation |
---|---|
bin | 101011101011000000000… |
… | …110100100101111010111 |
3 | 101121220101112011021202200 |
4 | 223223000012210233113 |
5 | 343132233142341211 |
6 | 10214405125135543 |
7 | 426552210063522 |
oct | 53530006445727 |
9 | 11556345137680 |
10 | 3001110121431 |
11 | a57844474404 |
12 | 40577585a5b3 |
13 | 18a0078157a6 |
14 | a537c50bbb9 |
15 | 530ebe28b56 |
hex | 2bac01a4bd7 |
3001110121431 has 24 divisors (see below), whose sum is σ = 4452218045184. Its totient is φ = 1946613228480.
The previous prime is 3001110121421. The next prime is 3001110121439. The reversal of 3001110121431 is 1341210111003.
It is a happy number.
3001110121431 is a `hidden beast` number, since 3 + 0 + 0 + 1 + 110 + 121 + 431 = 666.
3001110121431 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 3001110121431 - 29 = 3001110120919 is a prime.
It is a super-2 number, since 2×30011101214312 (a number of 26 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3001110121439) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 14967661 + ... + 15166841.
It is an arithmetic number, because the mean of its divisors is an integer number (185509085216).
Almost surely, 23001110121431 is an apocalyptic number.
3001110121431 is a deficient number, since it is larger than the sum of its proper divisors (1451107923753).
3001110121431 is a wasteful number, since it uses less digits than its factorization.
3001110121431 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 244471 (or 244468 counting only the distinct ones).
The product of its (nonzero) digits is 72, while the sum is 18.
Adding to 3001110121431 its reverse (1341210111003), we get a palindrome (4342320232434).
The spelling of 3001110121431 in words is "three trillion, one billion, one hundred ten million, one hundred twenty-one thousand, four hundred thirty-one".
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