Base | Representation |
---|---|
bin | 1011000000100100010010… |
… | …1110111010010100100010 |
3 | 1120212011111102111122210112 |
4 | 2300021010232322110202 |
5 | 3041304222433111242 |
6 | 41424400554331322 |
7 | 2356340411535134 |
oct | 260110456722442 |
9 | 46764442448715 |
10 | 12104370988322 |
11 | 3947486954148 |
12 | 1435aa9429b42 |
13 | 69a58b945142 |
14 | 2dbbd7365054 |
15 | 15ece0c62c82 |
hex | b0244bba522 |
12104370988322 has 18 divisors (see below), whose sum is σ = 18223036919217. Its totient is φ = 6030105926136.
The previous prime is 12104370988321. The next prime is 12104370988373. The reversal of 12104370988322 is 22388907340121.
It can be written as a sum of positive squares in 2 ways, for example, as 8717486546521 + 3386884441801 = 2952539^2 + 1840349^2 .
It is an ABA number since it can be written as A⋅BA, here for A=2, B=2460119.
It is a super-2 number, since 2×121043709883222 (a number of 27 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (12104370988321) by changing a digit.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 1392423008 + ... + 1392431700.
Almost surely, 212104370988322 is an apocalyptic number.
12104370988322 is a deficient number, since it is larger than the sum of its proper divisors (6118665930895).
12104370988322 is an frugal number, since it uses more digits than its factorization.
12104370988322 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17954 (or 8978 counting only the distinct ones).
The product of its (nonzero) digits is 1161216, while the sum is 50.
Multiplying 12104370988322 by its sum of digits (50), we get a square (605218549416100 = 246011902).
The spelling of 12104370988322 in words is "twelve trillion, one hundred four billion, three hundred seventy million, nine hundred eighty-eight thousand, three hundred twenty-two".
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