Base | Representation |
---|---|
bin | 100101100011010001011000… |
… | …0001000110001011010001011 |
3 | 1121022111200002100102212110112 |
4 | 1023012202300020301122023 |
5 | 321243141242211134011 |
6 | 3130255054125304535 |
7 | 126400420141634315 |
oct | 11306426010613213 |
9 | 1538450070385415 |
10 | 330303120021131 |
11 | 962768482a3934 |
12 | 31066b5a70514b |
13 | 1123c5b1b8a8ca |
14 | 5b7ca834507b5 |
15 | 282be1eb9758b |
hex | 12c68b023168b |
330303120021131 has 4 divisors (see below), whose sum is σ = 330307844714064. Its totient is φ = 330298395328200.
The previous prime is 330303120021059. The next prime is 330303120021143. The reversal of 330303120021131 is 131120021303033.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 330303120021131 - 226 = 330303052912267 is a prime.
It is a super-2 number, since 2×3303031200211312 (a number of 30 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 = 330303120021097 and 330303120021106.
It is not an unprimeable number, because it can be changed into a prime (330303120027131) 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, 2362241600 + ... + 2362381421.
It is an arithmetic number, because the mean of its divisors is an integer number (82576961178516).
Almost surely, 2330303120021131 is an apocalyptic number.
330303120021131 is a deficient number, since it is larger than the sum of its proper divisors (4724692933).
330303120021131 is an equidigital number, since it uses as much as digits as its factorization.
330303120021131 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4724692932.
The product of its (nonzero) digits is 972, while the sum is 23.
Adding to 330303120021131 its reverse (131120021303033), we get a palindrome (461423141324164).
The spelling of 330303120021131 in words is "three hundred thirty trillion, three hundred three billion, one hundred twenty million, twenty-one thousand, one hundred thirty-one".
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