Base | Representation |
---|---|
bin | 10110110011011001… |
… | …10011000101001111 |
3 | 1011121012010000010221 |
4 | 23121230303011033 |
5 | 200033014142111 |
6 | 5342443412211 |
7 | 612243056644 |
oct | 133154630517 |
9 | 34535100127 |
10 | 12242334031 |
11 | 5212529834 |
12 | 2457b24067 |
13 | 1201421b45 |
14 | 841c9ddcb |
15 | 4b9b8d371 |
hex | 2d9b3314f |
12242334031 has 8 divisors (see below), whose sum is σ = 12672460800. Its totient is φ = 11814408120.
The previous prime is 12242334023. The next prime is 12242334043. The reversal of 12242334031 is 13043324221.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 12242334031 - 23 = 12242334023 is a prime.
It is a super-2 number, since 2×122423340312 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 12242333987 and 12242334005.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12242334431) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 538891 + ... + 561148.
It is an arithmetic number, because the mean of its divisors is an integer number (1584057600).
Almost surely, 212242334031 is an apocalyptic number.
12242334031 is a deficient number, since it is larger than the sum of its proper divisors (430126769).
12242334031 is a wasteful number, since it uses less digits than its factorization.
12242334031 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1100429.
The product of its (nonzero) digits is 3456, while the sum is 25.
Adding to 12242334031 its reverse (13043324221), we get a palindrome (25285658252).
The spelling of 12242334031 in words is "twelve billion, two hundred forty-two million, three hundred thirty-four thousand, thirty-one".
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