Base | Representation |
---|---|
bin | 1101101001011110010011… |
… | …10011011110000101010010 |
3 | 10221021011001100002220001002 |
4 | 12310233021303132011102 |
5 | 12413210213441211010 |
6 | 143455245342542002 |
7 | 6215214215425121 |
oct | 664571163360522 |
9 | 127234040086032 |
10 | 30012322210130 |
11 | 9621177516997 |
12 | 3448709b97902 |
13 | 13991c4279c50 |
14 | 75a865abdab8 |
15 | 370a519941a5 |
hex | 1b4bc9cde152 |
30012322210130 has 64 divisors (see below), whose sum is σ = 58305764805120. Its totient is φ = 11057092406784.
The previous prime is 30012322210111. The next prime is 30012322210177. The reversal of 30012322210130 is 3101222321003.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 483594062 + ... + 483656118.
It is an arithmetic number, because the mean of its divisors is an integer number (911027575080).
Almost surely, 230012322210130 is an apocalyptic number.
30012322210130 is a deficient number, since it is larger than the sum of its proper divisors (28293442594990).
30012322210130 is a wasteful number, since it uses less digits than its factorization.
30012322210130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 70203.
The product of its (nonzero) digits is 432, while the sum is 20.
Adding to 30012322210130 its reverse (3101222321003), we get a palindrome (33113544531133).
The spelling of 30012322210130 in words is "thirty trillion, twelve billion, three hundred twenty-two million, two hundred ten thousand, one hundred thirty".
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