Base | Representation |
---|---|
bin | 11101011101000001000… |
… | …11101010111011101100 |
3 | 10120202011210021110110002 |
4 | 32232200203222323230 |
5 | 113040044310120022 |
6 | 2052524512203432 |
7 | 133054401511046 |
oct | 16564043527354 |
9 | 3522153243402 |
10 | 1012011020012 |
11 | 360211924013 |
12 | 144174539578 |
13 | 745807bb285 |
14 | 36da56d2a96 |
15 | 1b4d0e62092 |
hex | eba08eaeec |
1012011020012 has 12 divisors (see below), whose sum is σ = 1787570867880. Its totient is φ = 501276486336.
The previous prime is 1012011020011. The next prime is 1012011020063. The reversal of 1012011020012 is 2100201102101.
It is a junction number, because it is equal to n+sod(n) for n = 1012011019975 and 1012011020002.
It is not an unprimeable number, because it can be changed into a prime (1012011020011) 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, 1182255437 + ... + 1182256292.
It is an arithmetic number, because the mean of its divisors is an integer number (148964238990).
Almost surely, 21012011020012 is an apocalyptic number.
It is an amenable number.
1012011020012 is a deficient number, since it is larger than the sum of its proper divisors (775559847868).
1012011020012 is a wasteful number, since it uses less digits than its factorization.
1012011020012 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2364511840 (or 2364511838 counting only the distinct ones).
The product of its (nonzero) digits is 8, while the sum is 11.
Adding to 1012011020012 its reverse (2100201102101), we get a palindrome (3112212122113).
The spelling of 1012011020012 in words is "one trillion, twelve billion, eleven million, twenty thousand, twelve".
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