Base | Representation |
---|---|
bin | 1010111011001100001110… |
… | …0110000101010100100010 |
3 | 1120112100002122012101202001 |
4 | 2232303003212011110202 |
5 | 3033301044041200002 |
6 | 41314124040114214 |
7 | 2346560544123223 |
oct | 256630346052442 |
9 | 46470078171661 |
10 | 12012010100002 |
11 | 39112a0604790 |
12 | 1420011a6596a |
13 | 69195c97c633 |
14 | 2d7554aa924a |
15 | 15c6d74d8a87 |
hex | aecc3985522 |
12012010100002 has 32 divisors (see below), whose sum is σ = 19879524014400. Its totient is φ = 5397935558400.
The previous prime is 12012010099997. The next prime is 12012010100009. The reversal of 12012010100002 is 20000101021021.
It is not an unprimeable number, because it can be changed into a prime (12012010100009) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14398749 + ... + 15210127.
It is an arithmetic number, because the mean of its divisors is an integer number (621235125450).
Almost surely, 212012010100002 is an apocalyptic number.
12012010100002 is a deficient number, since it is larger than the sum of its proper divisors (7867513914398).
12012010100002 is a wasteful number, since it uses less digits than its factorization.
12012010100002 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 819042.
The product of its (nonzero) digits is 8, while the sum is 10.
Adding to 12012010100002 its reverse (20000101021021), we get a palindrome (32012111121023).
The spelling of 12012010100002 in words is "twelve trillion, twelve billion, ten million, one hundred thousand, two".
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