Base | Representation |
---|---|
bin | 11100010101011100… |
… | …000010000010110011 |
3 | 2220112022221201222120 |
4 | 130111130002002303 |
5 | 444302124103021 |
6 | 21550553205323 |
7 | 2124642324126 |
oct | 342534020263 |
9 | 86468851876 |
10 | 30424441011 |
11 | 119a2892928 |
12 | 5a91100843 |
13 | 2b3b2b3323 |
14 | 16889723bd |
15 | bd10192c6 |
hex | 7157020b3 |
30424441011 has 16 divisors (see below), whose sum is σ = 44078423040. Its totient is φ = 18595582560.
The previous prime is 30424441001. The next prime is 30424441027. The reversal of 30424441011 is 11014442403.
It is not a de Polignac number, because 30424441011 - 210 = 30424439987 is a prime.
It is a super-2 number, since 2×304244410112 (a number of 22 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (30424441001) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8607300 + ... + 8610833.
It is an arithmetic number, because the mean of its divisors is an integer number (2754901440).
Almost surely, 230424441011 is an apocalyptic number.
30424441011 is a gapful number since it is divisible by the number (31) formed by its first and last digit.
30424441011 is a deficient number, since it is larger than the sum of its proper divisors (13653982029).
30424441011 is a wasteful number, since it uses less digits than its factorization.
30424441011 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17218186.
The product of its (nonzero) digits is 1536, while the sum is 24.
Adding to 30424441011 its reverse (11014442403), we get a palindrome (41438883414).
The spelling of 30424441011 in words is "thirty billion, four hundred twenty-four million, four hundred forty-one thousand, eleven".
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