Base | Representation |
---|---|
bin | 100101100011010101101010… |
… | …0100000110010011001100101 |
3 | 1121022112112211112020221210200 |
4 | 1023012223110200302121211 |
5 | 321243314112434343023 |
6 | 3130303215101541113 |
7 | 126401164135265541 |
oct | 11306532440623145 |
9 | 1538475745227720 |
10 | 330312320231013 |
11 | 9627a73960077a |
12 | 310688a7874799 |
13 | 11240419c69893 |
14 | 5b7d2b72a0a21 |
15 | 282c2ac720743 |
hex | 12c6ad4832665 |
330312320231013 has 24 divisors (see below), whose sum is σ = 502229982084480. Its totient is φ = 208618007086080.
The previous prime is 330312320230969. The next prime is 330312320231087. The reversal of 330312320231013 is 310132023213033.
330312320231013 is a `hidden beast` number, since 3 + 3 + 0 + 3 + 12 + 320 + 2 + 310 + 13 = 666.
It is not a de Polignac number, because 330312320231013 - 229 = 330311783360101 is a prime.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (330312320231513) 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, 227949733 + ... + 229394213.
It is an arithmetic number, because the mean of its divisors is an integer number (20926249253520).
Almost surely, 2330312320231013 is an apocalyptic number.
It is an amenable number.
330312320231013 is a deficient number, since it is larger than the sum of its proper divisors (171917661853467).
330312320231013 is a wasteful number, since it uses less digits than its factorization.
330312320231013 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2781769 (or 2781766 counting only the distinct ones).
The product of its (nonzero) digits is 5832, while the sum is 27.
Adding to 330312320231013 its reverse (310132023213033), we get a palindrome (640444343444046).
The spelling of 330312320231013 in words is "three hundred thirty trillion, three hundred twelve billion, three hundred twenty million, two hundred thirty-one thousand, thirteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.075 sec. • engine limits •