Base | Representation |
---|---|
bin | 101101001010000000100… |
… | …000001101000010000111 |
3 | 101222122200221002120102001 |
4 | 231022000200031002013 |
5 | 401320143303011401 |
6 | 10333315452330131 |
7 | 440123156313004 |
oct | 55120040150207 |
9 | 11878627076361 |
10 | 3103122313351 |
11 | a97032714035 |
12 | 4214a5473947 |
13 | 19681417aa28 |
14 | aa2988bc8ab |
15 | 55abcb33601 |
hex | 2d28080d087 |
3103122313351 has 4 divisors (see below), whose sum is σ = 3103352409312. Its totient is φ = 3102892217392.
The previous prime is 3103122313349. The next prime is 3103122313367. The reversal of 3103122313351 is 1533132213013.
It is a happy number.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 3103122313351 - 21 = 3103122313349 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3103122413351) 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, 115027750 + ... + 115054723.
It is an arithmetic number, because the mean of its divisors is an integer number (775838102328).
Almost surely, 23103122313351 is an apocalyptic number.
3103122313351 is a deficient number, since it is larger than the sum of its proper divisors (230095961).
3103122313351 is a wasteful number, since it uses less digits than its factorization.
3103122313351 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 230095960.
The product of its (nonzero) digits is 4860, while the sum is 28.
Adding to 3103122313351 its reverse (1533132213013), we get a palindrome (4636254526364).
The spelling of 3103122313351 in words is "three trillion, one hundred three billion, one hundred twenty-two million, three hundred thirteen thousand, three hundred fifty-one".
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