Base | Representation |
---|---|
bin | 11100010100001111… |
… | …010010011011011011 |
3 | 2220110221002122022100 |
4 | 130110033102123123 |
5 | 444232001314120 |
6 | 21544554054443 |
7 | 2124306324132 |
oct | 342417223333 |
9 | 86427078270 |
10 | 30404323035 |
11 | 119924a19a9 |
12 | 5a8641a423 |
13 | 2b3708b2b8 |
14 | 1686016919 |
15 | bce393490 |
hex | 7143d26db |
30404323035 has 24 divisors (see below), whose sum is σ = 53335782864. Its totient is φ = 16020267840.
The previous prime is 30404323009. The next prime is 30404323049. The reversal of 30404323035 is 53032340403.
It is a happy number.
30404323035 is a `hidden beast` number, since 304 + 0 + 4 + 323 + 0 + 35 = 666.
It is not a de Polignac number, because 30404323035 - 28 = 30404322779 is a prime.
It is a super-2 number, since 2×304043230352 (a number of 22 digits) contains 22 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4066456 + ... + 4073925.
It is an arithmetic number, because the mean of its divisors is an integer number (2222324286).
Almost surely, 230404323035 is an apocalyptic number.
30404323035 is a deficient number, since it is larger than the sum of its proper divisors (22931459829).
30404323035 is a wasteful number, since it uses less digits than its factorization.
30404323035 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8140475 (or 8140472 counting only the distinct ones).
The product of its (nonzero) digits is 12960, while the sum is 27.
Adding to 30404323035 its reverse (53032340403), we get a palindrome (83436663438).
The spelling of 30404323035 in words is "thirty billion, four hundred four million, three hundred twenty-three thousand, thirty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •