Base | Representation |
---|---|
bin | 1101101010011000001101… |
… | …11001100111000111001110 |
3 | 10221101010022001000220202112 |
4 | 12311030012321213013032 |
5 | 12414212401433014410 |
6 | 143521430345024022 |
7 | 6220364520330365 |
oct | 665140671470716 |
9 | 127333261026675 |
10 | 30043412001230 |
11 | 9633380932121 |
12 | 3452745a85012 |
13 | 139c10a35a044 |
14 | 75c174b6a7dc |
15 | 3717710d9105 |
hex | 1b5306e671ce |
30043412001230 has 32 divisors (see below), whose sum is σ = 54382442415840. Its totient is φ = 11949874093440.
The previous prime is 30043412001193. The next prime is 30043412001257. The reversal of 30043412001230 is 3210021434003.
It is a junction number, because it is equal to n+sod(n) for n = 30043412001196 and 30043412001205.
It is a congruent number.
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, 6405356 + ... + 10055615.
It is an arithmetic number, because the mean of its divisors is an integer number (1699451325495).
Almost surely, 230043412001230 is an apocalyptic number.
30043412001230 is a deficient number, since it is larger than the sum of its proper divisors (24339030414610).
30043412001230 is a wasteful number, since it uses less digits than its factorization.
30043412001230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16462004.
The product of its (nonzero) digits is 1728, while the sum is 23.
Adding to 30043412001230 its reverse (3210021434003), we get a palindrome (33253433435233).
The spelling of 30043412001230 in words is "thirty trillion, forty-three billion, four hundred twelve million, one thousand, two hundred thirty".
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