Base | Representation |
---|---|
bin | 10111011100010011100011… |
… | …100001111100110110011100 |
3 | 111112001021200001201011111101 |
4 | 113130103203201330312130 |
5 | 102003143213322114322 |
6 | 1003135330023402444 |
7 | 30500513241664660 |
oct | 2734234341746634 |
9 | 445037601634441 |
10 | 103100212301212 |
11 | 2a93a611032aa5 |
12 | b6916185b3424 |
13 | 456b4014589a9 |
14 | 1b661110308a0 |
15 | bdbd16bd7327 |
hex | 5dc4e387cd9c |
103100212301212 has 12 divisors (see below), whose sum is σ = 206200424602480. Its totient is φ = 44185805271936.
The previous prime is 103100212301159. The next prime is 103100212301221. The reversal of 103100212301212 is 212103212001301.
103100212301212 is an admirable number.
It is a self number, because there is not a number n which added to its sum of digits gives 103100212301212.
It is a congruent number.
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, 1841075219637 + ... + 1841075219692.
Almost surely, 2103100212301212 is an apocalyptic number.
It is an amenable number.
103100212301212 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
103100212301212 is a wasteful number, since it uses less digits than its factorization.
103100212301212 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3682150439340 (or 3682150439338 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 19.
Adding to 103100212301212 its reverse (212103212001301), we get a palindrome (315203424302513).
The spelling of 103100212301212 in words is "one hundred three trillion, one hundred billion, two hundred twelve million, three hundred one thousand, two hundred twelve".
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