Base | Representation |
---|---|
bin | 11011111100101111… |
… | …111100011010000100 |
3 | 2212110110112122211222 |
4 | 123330233330122010 |
5 | 442430104333104 |
6 | 21441515215512 |
7 | 2111452515050 |
oct | 337457743204 |
9 | 85413478758 |
10 | 30010230404 |
11 | 117aaaa1310 |
12 | 5996447598 |
13 | 2aa35377ab |
14 | 164994cc60 |
15 | ba999a1be |
hex | 6fcbfc684 |
30010230404 has 48 divisors (see below), whose sum is σ = 65543210880. Its totient is φ = 11680450560.
The previous prime is 30010230391. The next prime is 30010230469. The reversal of 30010230404 is 40403201003.
It is a super-2 number, since 2×300102304042 (a number of 22 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 258212 + ... + 355940.
It is an arithmetic number, because the mean of its divisors is an integer number (1365483560).
Almost surely, 230010230404 is an apocalyptic number.
It is an amenable number.
30010230404 is an abundant number, since it is smaller than the sum of its proper divisors (35532980476).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30010230404 is a wasteful number, since it uses less digits than its factorization.
30010230404 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 98748 (or 98746 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 17.
Adding to 30010230404 its reverse (40403201003), we get a palindrome (70413431407).
The spelling of 30010230404 in words is "thirty billion, ten million, two hundred thirty thousand, four hundred four".
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