Base | Representation |
---|---|
bin | 101100000110000000000… |
… | …011010101001010001111 |
3 | 101201200012220021222011000 |
4 | 230012000003111022033 |
5 | 344121121134103211 |
6 | 10240001525231343 |
7 | 431626465406031 |
oct | 54060003251217 |
9 | 11650186258130 |
10 | 3030100300431 |
11 | a69070696a26 |
12 | 40b306562553 |
13 | 18c977912469 |
14 | a692c7adc51 |
15 | 53c47081656 |
hex | 2c1800d528f |
3030100300431 has 64 divisors (see below), whose sum is σ = 4768800998400. Its totient is φ = 1894964087808.
The previous prime is 3030100300391. The next prime is 3030100300459. The reversal of 3030100300431 is 1340030010303.
3030100300431 is a `hidden beast` number, since 30 + 301 + 0 + 0 + 300 + 4 + 31 = 666.
It is not a de Polignac number, because 3030100300431 - 225 = 3030066745999 is a prime.
It is a super-2 number, since 2×30301003004312 (a number of 26 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3030100300231) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 446058771 + ... + 446065563.
It is an arithmetic number, because the mean of its divisors is an integer number (74512515600).
Almost surely, 23030100300431 is an apocalyptic number.
3030100300431 is a deficient number, since it is larger than the sum of its proper divisors (1738700697969).
3030100300431 is a wasteful number, since it uses less digits than its factorization.
3030100300431 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9885 (or 9879 counting only the distinct ones).
The product of its (nonzero) digits is 324, while the sum is 18.
Adding to 3030100300431 its reverse (1340030010303), we get a palindrome (4370130310734).
The spelling of 3030100300431 in words is "three trillion, thirty billion, one hundred million, three hundred thousand, four hundred thirty-one".
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