Base | Representation |
---|---|
bin | 1101101110111110000111… |
… | …11011111000010000010010 |
3 | 10221221012120201100020021101 |
4 | 12313133003323320100102 |
5 | 12424304030242442320 |
6 | 144122124003015014 |
7 | 6234651643001506 |
oct | 667370373702022 |
9 | 127835521306241 |
10 | 30201202312210 |
11 | 96942923a8206 |
12 | 347924166a46a |
13 | 13b0c65882167 |
14 | 765a63000306 |
15 | 375908a93c0a |
hex | 1b77c3ef8412 |
30201202312210 has 16 divisors (see below), whose sum is σ = 54676396327896. Its totient is φ = 12010651554688.
The previous prime is 30201202312207. The next prime is 30201202312241. The reversal of 30201202312210 is 1221320210203.
It can be written as a sum of positive squares in 4 ways, for example, as 28496347210809 + 1704855101401 = 5338197^2 + 1305701^2 .
It is a super-2 number, since 2×302012023122102 (a number of 28 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8728669459 + ... + 8728672918.
Almost surely, 230201202312210 is an apocalyptic number.
30201202312210 is a deficient number, since it is larger than the sum of its proper divisors (24475194015686).
30201202312210 is a wasteful number, since it uses less digits than its factorization.
30201202312210 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17457342557.
The product of its (nonzero) digits is 288, while the sum is 19.
Adding to 30201202312210 its reverse (1221320210203), we get a palindrome (31422522522413).
The spelling of 30201202312210 in words is "thirty trillion, two hundred one billion, two hundred two million, three hundred twelve thousand, two hundred ten".
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