Base | Representation |
---|---|
bin | 1010000110001001011000… |
… | …11011011011100010101110 |
3 | 2220121102202220220201011101 |
4 | 11003010230123123202232 |
5 | 10402222012410404410 |
6 | 115115110255513314 |
7 | 4451000110462321 |
oct | 503045433334256 |
9 | 86542686821141 |
10 | 22201431341230 |
11 | 708a635224959 |
12 | 25a695252883a |
13 | c5078056a33b |
14 | 56a7aad3c7b8 |
15 | 28779bcbdd3a |
hex | 14312c6db8ae |
22201431341230 has 16 divisors (see below), whose sum is σ = 39962653607520. Its totient is φ = 8880555382432.
The previous prime is 22201431341207. The next prime is 22201431341321. The reversal of 22201431341230 is 3214313410222.
It is a congruent number.
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, 4179672 + ... + 7865908.
It is an arithmetic number, because the mean of its divisors is an integer number (2497665850470).
Almost surely, 222201431341230 is an apocalyptic number.
22201431341230 is a deficient number, since it is larger than the sum of its proper divisors (17761222266290).
22201431341230 is a wasteful number, since it uses less digits than its factorization.
22201431341230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4288523.
The product of its (nonzero) digits is 6912, while the sum is 28.
Adding to 22201431341230 its reverse (3214313410222), we get a palindrome (25415744751452).
The spelling of 22201431341230 in words is "twenty-two trillion, two hundred one billion, four hundred thirty-one million, three hundred forty-one thousand, two hundred thirty".
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