Base | Representation |
---|---|
bin | 1101110010001001011001… |
… | …00101011010001111101000 |
3 | 10222022122021011111112211011 |
4 | 12321010230211122033220 |
5 | 12433101030021242300 |
6 | 144244212511313304 |
7 | 6245564200564315 |
oct | 671045445321750 |
9 | 128278234445734 |
10 | 30310332212200 |
11 | 97265a33882a7 |
12 | 3496418b1b834 |
13 | 13bb337a23c91 |
14 | 76b05680bd0c |
15 | 3786945b8eba |
hex | 1b912c95a3e8 |
30310332212200 has 24 divisors (see below), whose sum is σ = 70471522393830. Its totient is φ = 12124132884800.
The previous prime is 30310332212177. The next prime is 30310332212213. The reversal of 30310332212200 is 221223301303.
It can be written as a sum of positive squares in 3 ways, for example, as 16077806361796 + 14232525850404 = 4009714^2 + 3772602^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 75775830331 + ... + 75775830730.
Almost surely, 230310332212200 is an apocalyptic number.
It is an amenable number.
30310332212200 is an abundant number, since it is smaller than the sum of its proper divisors (40161190181630).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30310332212200 is a wasteful number, since it uses less digits than its factorization.
30310332212200 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 151551661077 (or 151551661068 counting only the distinct ones).
The product of its (nonzero) digits is 1296, while the sum is 22.
Adding to 30310332212200 its reverse (221223301303), we get a palindrome (30531555513503).
The spelling of 30310332212200 in words is "thirty trillion, three hundred ten billion, three hundred thirty-two million, two hundred twelve thousand, two hundred".
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