Base | Representation |
---|---|
bin | 1101110101000101010011… |
… | …01000111001000001100000 |
3 | 10222200021122211101000000122 |
4 | 12322202221220321001200 |
5 | 12441224131404241022 |
6 | 144402415153335412 |
7 | 6256065150233033 |
oct | 672425150710140 |
9 | 128607584330018 |
10 | 30411214524512 |
11 | 9765361864728 |
12 | 34b1a92267568 |
13 | 13c79c42762c3 |
14 | 771ca6b0301a |
15 | 37b0eaed9742 |
hex | 1ba8a9a39060 |
30411214524512 has 24 divisors (see below), whose sum is σ = 60038853210000. Its totient is φ = 15163251804544.
The previous prime is 30411214524497. The next prime is 30411214524617. The reversal of 30411214524512 is 21542541211403.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1323596387 + ... + 1323619362.
It is an arithmetic number, because the mean of its divisors is an integer number (2501618883750).
Almost surely, 230411214524512 is an apocalyptic number.
30411214524512 is a gapful number since it is divisible by the number (32) formed by its first and last digit.
It is an amenable number.
30411214524512 is a deficient number, since it is larger than the sum of its proper divisors (29627638685488).
30411214524512 is a wasteful number, since it uses less digits than its factorization.
30411214524512 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2647216118 (or 2647216110 counting only the distinct ones).
The product of its (nonzero) digits is 38400, while the sum is 35.
Adding to 30411214524512 its reverse (21542541211403), we get a palindrome (51953755735915).
The spelling of 30411214524512 in words is "thirty trillion, four hundred eleven billion, two hundred fourteen million, five hundred twenty-four thousand, five hundred twelve".
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