Base | Representation |
---|---|
bin | 10001100010000000… |
… | …11011100000001110 |
3 | 220021221120210020011 |
4 | 20301000123200032 |
5 | 123234001141310 |
6 | 4153542343434 |
7 | 452145535444 |
oct | 106100334016 |
9 | 26257523204 |
10 | 9412130830 |
11 | 3a9a9a2223 |
12 | 19a812ab7a |
13 | b6cc7b2ab |
14 | 654056b94 |
15 | 3a148978a |
hex | 23101b80e |
9412130830 has 16 divisors (see below), whose sum is σ = 16945879104. Its totient is φ = 3763953760.
The previous prime is 9412130821. The next prime is 9412130851. The reversal of 9412130830 is 380312149.
It is a super-2 number, since 2×94121308302 (a number of 21 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 9412130792 and 9412130801.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67477 + ... + 152896.
It is an arithmetic number, because the mean of its divisors is an integer number (1059117444).
Almost surely, 29412130830 is an apocalyptic number.
9412130830 is a deficient number, since it is larger than the sum of its proper divisors (7533748274).
9412130830 is a wasteful number, since it uses less digits than its factorization.
9412130830 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 224651.
The product of its (nonzero) digits is 5184, while the sum is 31.
The square root of 9412130830 is about 97016.1369566940. The cubic root of 9412130830 is about 2111.3617610540.
Adding to 9412130830 its reverse (380312149), we get a palindrome (9792442979).
The spelling of 9412130830 in words is "nine billion, four hundred twelve million, one hundred thirty thousand, eight hundred thirty".
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