Base | Representation |
---|---|
bin | 101110110000100010110… |
… | …110010100101011011110 |
3 | 102101011212211200212110012 |
4 | 232300202312110223132 |
5 | 410121133333000410 |
6 | 10500044420243222 |
7 | 451101410036462 |
oct | 56604266245336 |
9 | 12334784625405 |
10 | 3213220203230 |
11 | 10297a0044274 |
12 | 43a8b0b40512 |
13 | 1a400ba2cb2b |
14 | b1740aa44a2 |
15 | 588b3615605 |
hex | 2ec22d94ade |
3213220203230 has 32 divisors (see below), whose sum is σ = 5797471860000. Its totient is φ = 1282252308480.
The previous prime is 3213220203203. The next prime is 3213220203287. The reversal of 3213220203230 is 323020223123.
It is a junction number, because it is equal to n+sod(n) for n = 3213220203196 and 3213220203205.
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, 7805417 + ... + 8206763.
It is an arithmetic number, because the mean of its divisors is an integer number (181170995625).
Almost surely, 23213220203230 is an apocalyptic number.
3213220203230 is a deficient number, since it is larger than the sum of its proper divisors (2584251656770).
3213220203230 is a wasteful number, since it uses less digits than its factorization.
3213220203230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 403244.
The product of its (nonzero) digits is 2592, while the sum is 23.
Adding to 3213220203230 its reverse (323020223123), we get a palindrome (3536240426353).
The spelling of 3213220203230 in words is "three trillion, two hundred thirteen billion, two hundred twenty million, two hundred three thousand, two hundred thirty".
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