Base | Representation |
---|---|
bin | 101101001001111111011… |
… | …111011111111001001100 |
3 | 101222122122202011210202212 |
4 | 231021333133133321030 |
5 | 401320124432214434 |
6 | 10333314045005552 |
7 | 440122562165543 |
oct | 55117737377114 |
9 | 11878582153685 |
10 | 3103105351244 |
11 | a97024089168 |
12 | 42149b8538b8 |
13 | 1968107bc292 |
14 | aa29654515a |
15 | 55abb3d28ce |
hex | 2d27f7dfe4c |
3103105351244 has 24 divisors (see below), whose sum is σ = 5716611452160. Its totient is φ = 1469798215056.
The previous prime is 3103105351243. The next prime is 3103105351321. The reversal of 3103105351244 is 4421535013013.
It is a super-2 number, since 2×31031053512442 (a number of 26 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 3103105351244.
It is not an unprimeable number, because it can be changed into a prime (3103105351243) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 96512 + ... + 2493095.
It is an arithmetic number, because the mean of its divisors is an integer number (238192143840).
Almost surely, 23103105351244 is an apocalyptic number.
It is an amenable number.
3103105351244 is a deficient number, since it is larger than the sum of its proper divisors (2613506100916).
3103105351244 is a wasteful number, since it uses less digits than its factorization.
3103105351244 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2605397 (or 2605395 counting only the distinct ones).
The product of its (nonzero) digits is 21600, while the sum is 32.
The spelling of 3103105351244 in words is "three trillion, one hundred three billion, one hundred five million, three hundred fifty-one thousand, two hundred forty-four".
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