Base | Representation |
---|---|
bin | 101101100000001001011010… |
… | …001111100010010100100010 |
3 | 222020120101211220211212020222 |
4 | 231200021122033202110202 |
5 | 202212241224333241002 |
6 | 1545342230331203042 |
7 | 60103165252156355 |
oct | 5540113217422442 |
9 | 866511756755228 |
10 | 200121220212002 |
11 | 58845a29729841 |
12 | 1a5409bb8a6482 |
13 | 87884721c648b |
14 | 375bcc103c29c |
15 | 182092b2241a2 |
hex | b6025a3e2522 |
200121220212002 has 8 divisors (see below), whose sum is σ = 300190794548736. Its totient is φ = 100057622029092.
The previous prime is 200121220211993. The next prime is 200121220212013. The reversal of 200121220212002 is 200212022121002.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1493954738 + ... + 1494088685.
It is an arithmetic number, because the mean of its divisors is an integer number (37523849318592).
Almost surely, 2200121220212002 is an apocalyptic number.
200121220212002 is a deficient number, since it is larger than the sum of its proper divisors (100069574336734).
200121220212002 is a wasteful number, since it uses less digits than its factorization.
200121220212002 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2988076912.
The product of its (nonzero) digits is 128, while the sum is 17.
Adding to 200121220212002 its reverse (200212022121002), we get a palindrome (400333242333004).
The spelling of 200121220212002 in words is "two hundred trillion, one hundred twenty-one billion, two hundred twenty million, two hundred twelve thousand, two".
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