Base | Representation |
---|---|
bin | 1000101111011000111… |
… | …01111011101101001100 |
3 | 1001201011211002101020100 |
4 | 10113230131323231030 |
5 | 14410023410410012 |
6 | 345544244051100 |
7 | 30461131664256 |
oct | 4275435735514 |
9 | 1051154071210 |
10 | 300320013132 |
11 | 1064018aa967 |
12 | 4a254693a90 |
13 | 22421215aa9 |
14 | 1076d844cd6 |
15 | 7c2a8228dc |
hex | 45ec77bb4c |
300320013132 has 18 divisors (see below), whose sum is σ = 759142255508. Its totient is φ = 100106671032.
The previous prime is 300320013043. The next prime is 300320013137. The reversal of 300320013132 is 231310023003.
300320013132 is a `hidden beast` number, since 30 + 0 + 320 + 0 + 1 + 313 + 2 = 666.
It is a tau number, because it is divible by the number of its divisors (18).
It is a super-2 number, since 2×3003200131322 (a number of 24 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is not an unprimeable number, because it can be changed into a prime (300320013137) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4171111258 + ... + 4171111329.
Almost surely, 2300320013132 is an apocalyptic number.
It is an amenable number.
300320013132 is an abundant number, since it is smaller than the sum of its proper divisors (458822242376).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
300320013132 is a wasteful number, since it uses less digits than its factorization.
300320013132 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8342222597 (or 8342222592 counting only the distinct ones).
The product of its (nonzero) digits is 324, while the sum is 18.
Adding to 300320013132 its reverse (231310023003), we get a palindrome (531630036135).
The spelling of 300320013132 in words is "three hundred billion, three hundred twenty million, thirteen thousand, one hundred thirty-two".
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