Base | Representation |
---|---|
bin | 1010000110000111001010… |
… | …00000111011000010011100 |
3 | 2220121022200102102100010002 |
4 | 11003003211000323002130 |
5 | 10402212034200210022 |
6 | 115114351335433432 |
7 | 4450625321516354 |
oct | 503034500730234 |
9 | 86538612370102 |
10 | 22200233210012 |
11 | 708a07a985170 |
12 | 25a6679225878 |
13 | c5061c27b660 |
14 | 56a6d5b77b64 |
15 | 28772ba02092 |
hex | 1430e503b09c |
22200233210012 has 24 divisors (see below), whose sum is σ = 45642437509872. Its totient is φ = 9314783164800.
The previous prime is 22200233209997. The next prime is 22200233210021. The reversal of 22200233210012 is 21001233200222.
It is a happy number.
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, 19405797689 + ... + 19405798832.
It is an arithmetic number, because the mean of its divisors is an integer number (1901768229578).
Almost surely, 222200233210012 is an apocalyptic number.
22200233210012 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
It is an amenable number.
22200233210012 is an abundant number, since it is smaller than the sum of its proper divisors (23442204299860).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
22200233210012 is a wasteful number, since it uses less digits than its factorization.
22200233210012 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 38811596549 (or 38811596547 counting only the distinct ones).
The product of its (nonzero) digits is 576, while the sum is 20.
Adding to 22200233210012 its reverse (21001233200222), we get a palindrome (43201466410234).
The spelling of 22200233210012 in words is "twenty-two trillion, two hundred billion, two hundred thirty-three million, two hundred ten thousand, twelve".
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