Base | Representation |
---|---|
bin | 11011111100110111… |
… | …000101001100011100 |
3 | 2212110121001201101021 |
4 | 123330313011030130 |
5 | 442431044221104 |
6 | 21442023253524 |
7 | 2111504436625 |
oct | 337467051434 |
9 | 85417051337 |
10 | 30012101404 |
11 | 11801059a9a |
12 | 5996baa2a4 |
13 | 2aa3a412ac |
14 | 1649cb8a4c |
15 | ba9c19754 |
hex | 6fcdc531c |
30012101404 has 24 divisors (see below), whose sum is σ = 53475528848. Its totient is φ = 14734811520.
The previous prime is 30012101401. The next prime is 30012101417. The reversal of 30012101404 is 40410121003.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30012101401) 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, 95007 + ... + 262774.
Almost surely, 230012101404 is an apocalyptic number.
It is an amenable number.
30012101404 is a deficient number, since it is larger than the sum of its proper divisors (23463427444).
30012101404 is a wasteful number, since it uses less digits than its factorization.
30012101404 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 358165 (or 358163 counting only the distinct ones).
The product of its (nonzero) digits is 96, while the sum is 16.
Adding to 30012101404 its reverse (40410121003), we get a palindrome (70422222407).
The spelling of 30012101404 in words is "thirty billion, twelve million, one hundred one thousand, four hundred four".
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