Base | Representation |
---|---|
bin | 11100001010101100… |
… | …001000111001100111 |
3 | 2220001202122011212020 |
4 | 130022230020321213 |
5 | 443414443122043 |
6 | 21521032154223 |
7 | 2120322504354 |
oct | 341254107147 |
9 | 86052564766 |
10 | 30244114023 |
11 | 11910017562 |
12 | 5a40838973 |
13 | 2b0cb26676 |
14 | 166ca3162b |
15 | bc0298e83 |
hex | 70ab08e67 |
30244114023 has 16 divisors (see below), whose sum is σ = 40396153056. Its totient is φ = 20127444480.
The previous prime is 30244114003. The next prime is 30244114039. The reversal of 30244114023 is 32041144203.
It is not a de Polignac number, because 30244114023 - 234 = 13064244839 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 30244113984 and 30244114002.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30244114003) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4724661 + ... + 4731057.
It is an arithmetic number, because the mean of its divisors is an integer number (2524759566).
Almost surely, 230244114023 is an apocalyptic number.
30244114023 is a deficient number, since it is larger than the sum of its proper divisors (10152039033).
30244114023 is a wasteful number, since it uses less digits than its factorization.
30244114023 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8914.
The product of its (nonzero) digits is 2304, while the sum is 24.
Adding to 30244114023 its reverse (32041144203), we get a palindrome (62285258226).
The spelling of 30244114023 in words is "thirty billion, two hundred forty-four million, one hundred fourteen thousand, twenty-three".
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