Base | Representation |
---|---|
bin | 1101101111111001100111… |
… | …01001100111001101000001 |
3 | 10222001021000121021002220012 |
4 | 12313330303221213031001 |
5 | 12430314433140434131 |
6 | 144144525143154305 |
7 | 6240162266200460 |
oct | 667746351471501 |
9 | 128037017232805 |
10 | 30233141343041 |
11 | 96a689212585a |
12 | 3483475a45995 |
13 | 13b3c85895480 |
14 | 767412b929d7 |
15 | 376677a3a52b |
hex | 1b7f33a67341 |
30233141343041 has 32 divisors (see below), whose sum is σ = 37406106436608. Its totient is φ = 23794853140800.
The previous prime is 30233141343019. The next prime is 30233141343047. The reversal of 30233141343041 is 14034314133203.
It is a happy number.
It is not a de Polignac number, because 30233141343041 - 210 = 30233141342017 is a prime.
It is a super-2 number, since 2×302331413430412 (a number of 28 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 30233141342989 and 30233141343007.
It is not an unprimeable number, because it can be changed into a prime (30233141343047) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 23394866 + ... + 24653316.
It is an arithmetic number, because the mean of its divisors is an integer number (1168940826144).
Almost surely, 230233141343041 is an apocalyptic number.
It is an amenable number.
30233141343041 is a deficient number, since it is larger than the sum of its proper divisors (7172965093567).
30233141343041 is a wasteful number, since it uses less digits than its factorization.
30233141343041 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1259861.
The product of its (nonzero) digits is 31104, while the sum is 32.
Adding to 30233141343041 its reverse (14034314133203), we get a palindrome (44267455476244).
The spelling of 30233141343041 in words is "thirty trillion, two hundred thirty-three billion, one hundred forty-one million, three hundred forty-three thousand, forty-one".
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