Base | Representation |
---|---|
bin | 11100001000000101… |
… | …000111101100000011 |
3 | 2212221201020202212012 |
4 | 130020011013230003 |
5 | 443322241043021 |
6 | 21512425523135 |
7 | 2116251402164 |
oct | 341005075403 |
9 | 85851222765 |
10 | 30200331011 |
11 | 11898332754 |
12 | 5a2a0434ab |
13 | 2b03a36c66 |
14 | 1666cb576b |
15 | bbb4eb35b |
hex | 708147b03 |
30200331011 has 8 divisors (see below), whose sum is σ = 30305517024. Its totient is φ = 30095208000.
The previous prime is 30200330989. The next prime is 30200331017. The reversal of 30200331011 is 11013300203.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 30200331011 - 230 = 29126589187 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (30200331017) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1074386 + ... + 1102136.
It is an arithmetic number, because the mean of its divisors is an integer number (3788189628).
Almost surely, 230200331011 is an apocalyptic number.
30200331011 is a deficient number, since it is larger than the sum of its proper divisors (105186013).
30200331011 is a wasteful number, since it uses less digits than its factorization.
30200331011 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 31501.
The product of its (nonzero) digits is 54, while the sum is 14.
Adding to 30200331011 its reverse (11013300203), we get a palindrome (41213631214).
The spelling of 30200331011 in words is "thirty billion, two hundred million, three hundred thirty-one thousand, eleven".
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