Base | Representation |
---|---|
bin | 101101001010000000111… |
… | …110101101100111011101 |
3 | 101222122201111010220022012 |
4 | 231022000332231213131 |
5 | 401320202324424013 |
6 | 10333320340001005 |
7 | 440123314303106 |
oct | 55120076554735 |
9 | 11878644126265 |
10 | 3103130311133 |
11 | a97037186976 |
12 | 4214a8090165 |
13 | 196815a1b148 |
14 | aa2999a13ad |
15 | 55abd6b31a8 |
hex | 2d280fad9dd |
3103130311133 has 8 divisors (see below), whose sum is σ = 3105239153016. Its totient is φ = 3101021798400.
The previous prime is 3103130311033. The next prime is 3103130311153. The reversal of 3103130311133 is 3311130313013.
It can be written as a sum of positive squares in 4 ways, for example, as 161586312484 + 2941543998649 = 401978^2 + 1715093^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 3103130311133 - 210 = 3103130310109 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 3103130311099 and 3103130311108.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3103130311153) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20513213 + ... + 20663933.
It is an arithmetic number, because the mean of its divisors is an integer number (388154894127).
Almost surely, 23103130311133 is an apocalyptic number.
It is an amenable number.
3103130311133 is a deficient number, since it is larger than the sum of its proper divisors (2108841883).
3103130311133 is a wasteful number, since it uses less digits than its factorization.
3103130311133 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 164575.
The product of its (nonzero) digits is 729, while the sum is 23.
Adding to 3103130311133 its reverse (3311130313013), we get a palindrome (6414260624146).
The spelling of 3103130311133 in words is "three trillion, one hundred three billion, one hundred thirty million, three hundred eleven thousand, one hundred thirty-three".
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