Base | Representation |
---|---|
bin | 1001010100010111111011… |
… | …0110100110111000011100 |
3 | 1100021110202020110112120112 |
4 | 2111011332312212320130 |
5 | 2320331020030321322 |
6 | 33442435242305152 |
7 | 2105136100442030 |
oct | 225057666467034 |
9 | 40243666415515 |
10 | 10245625245212 |
11 | 32a0166391245 |
12 | 11958071b81b8 |
13 | 594209a830c6 |
14 | 275c689181c0 |
15 | 12b7a3b5d5e2 |
hex | 9517eda6e1c |
10245625245212 has 12 divisors (see below), whose sum is σ = 20491250490480. Its totient is φ = 4390982247936.
The previous prime is 10245625245203. The next prime is 10245625245217. The reversal of 10245625245212 is 21254252654201.
10245625245212 is an admirable number.
It is a self number, because there is not a number n which added to its sum of digits gives 10245625245212.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10245625245217) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 182957593637 + ... + 182957593692.
It is an arithmetic number, because the mean of its divisors is an integer number (1707604207540).
Almost surely, 210245625245212 is an apocalyptic number.
It is an amenable number.
10245625245212 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.
10245625245212 is a wasteful number, since it uses less digits than its factorization.
10245625245212 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 365915187340 (or 365915187338 counting only the distinct ones).
The product of its (nonzero) digits is 384000, while the sum is 41.
Adding to 10245625245212 its reverse (21254252654201), we get a palindrome (31499877899413).
The spelling of 10245625245212 in words is "ten trillion, two hundred forty-five billion, six hundred twenty-five million, two hundred forty-five thousand, two hundred twelve".
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