Base | Representation |
---|---|
bin | 101011111100111000100… |
… | …001100100000000011111 |
3 | 101200201221121202000101021 |
4 | 223330320201210000133 |
5 | 343441043421101143 |
6 | 10231302244225011 |
7 | 431132051140240 |
oct | 53747041440037 |
9 | 11621847660337 |
10 | 3020310331423 |
11 | a649a7496350 |
12 | 40943399b167 |
13 | 18ba775b1ca8 |
14 | a62804c0cc7 |
15 | 5387285eced |
hex | 2bf3886401f |
3020310331423 has 16 divisors (see below), whose sum is σ = 3765650204160. Its totient is φ = 2353445762400.
The previous prime is 3020310331397. The next prime is 3020310331433. The reversal of 3020310331423 is 3241330130203.
It is a cyclic number.
It is not a de Polignac number, because 3020310331423 - 213 = 3020310323231 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3020310331433) 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, 4295518 + ... + 4948948.
It is an arithmetic number, because the mean of its divisors is an integer number (235353137760).
Almost surely, 23020310331423 is an apocalyptic number.
3020310331423 is a deficient number, since it is larger than the sum of its proper divisors (745339872737).
3020310331423 is a wasteful number, since it uses less digits than its factorization.
3020310331423 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 713478.
The product of its (nonzero) digits is 3888, while the sum is 25.
Adding to 3020310331423 its reverse (3241330130203), we get a palindrome (6261640461626).
The spelling of 3020310331423 in words is "three trillion, twenty billion, three hundred ten million, three hundred thirty-one thousand, four hundred twenty-three".
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