Base | Representation |
---|---|
bin | 100010011101100100011000… |
… | …0010110011101101010100100 |
3 | 1110202022001010111022110022220 |
4 | 1010323020300112131222210 |
5 | 304212444303312342012 |
6 | 2552412244231152340 |
7 | 120564331042115514 |
oct | 10473106026355244 |
9 | 1422261114273286 |
10 | 303131013012132 |
11 | 88650160266338 |
12 | 29bb89a2b156b0 |
13 | 1001b1939512b6 |
14 | 54bd895571844 |
15 | 250a1eed1808c |
hex | 113b23059daa4 |
303131013012132 has 24 divisors (see below), whose sum is σ = 708350461740096. Its totient is φ = 100894418902368.
The previous prime is 303131013012083. The next prime is 303131013012143. The reversal of 303131013012132 is 231210310131303.
It is a super-2 number, since 2×3031310130121322 (a number of 30 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18656504248 + ... + 18656520495.
It is an arithmetic number, because the mean of its divisors is an integer number (29514602572504).
Almost surely, 2303131013012132 is an apocalyptic number.
It is an amenable number.
303131013012132 is an abundant number, since it is smaller than the sum of its proper divisors (405219448727964).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
303131013012132 is a wasteful number, since it uses less digits than its factorization.
303131013012132 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 37313025427 (or 37313025425 counting only the distinct ones).
The product of its (nonzero) digits is 972, while the sum is 24.
Adding to 303131013012132 its reverse (231210310131303), we get a palindrome (534341323143435).
The spelling of 303131013012132 in words is "three hundred three trillion, one hundred thirty-one billion, thirteen million, twelve thousand, one hundred thirty-two".
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