Base | Representation |
---|---|
bin | 1001100110111001110… |
… | …00100100111100100101 |
3 | 1011120002212021220202102 |
4 | 10303130320210330211 |
5 | 20402043033132123 |
6 | 411353452421445 |
7 | 32564523014666 |
oct | 4633470447445 |
9 | 1146085256672 |
10 | 330123333413 |
11 | 118006019575 |
12 | 53b91777885 |
13 | 25190916c53 |
14 | 11d99ad336d |
15 | 88c204b028 |
hex | 4cdce24f25 |
330123333413 has 4 divisors (see below), whose sum is σ = 330124501740. Its totient is φ = 330122165088.
The previous prime is 330123333359. The next prime is 330123333427. The reversal of 330123333413 is 314333321033.
It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 314333321033 = 269 ⋅1168525357.
It can be written as a sum of positive squares in 2 ways, for example, as 225342938209 + 104780395204 = 474703^2 + 323698^2 .
It is a cyclic number.
It is not a de Polignac number, because 330123333413 - 26 = 330123333349 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 (330123333433) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 133883 + ... + 823511.
It is an arithmetic number, because the mean of its divisors is an integer number (82531125435).
Almost surely, 2330123333413 is an apocalyptic number.
It is an amenable number.
330123333413 is a deficient number, since it is larger than the sum of its proper divisors (1168327).
330123333413 is an equidigital number, since it uses as much as digits as its factorization.
330123333413 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1168326.
The product of its (nonzero) digits is 17496, while the sum is 29.
Adding to 330123333413 its reverse (314333321033), we get a palindrome (644456654446).
The spelling of 330123333413 in words is "three hundred thirty billion, one hundred twenty-three million, three hundred thirty-three thousand, four hundred thirteen".
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