Base | Representation |
---|---|
bin | 101101001010000101101… |
… | …111001010111100000101 |
3 | 101222122221001022202121202 |
4 | 231022011233022330011 |
5 | 401320333242414023 |
6 | 10333332310352245 |
7 | 440125303553600 |
oct | 55120557127405 |
9 | 11878831282552 |
10 | 3103210123013 |
11 | a97078239800 |
12 | 42150a95b685 |
13 | 196829413a00 |
14 | aa2a6419337 |
15 | 55ac56cb128 |
hex | 2d285bcaf05 |
3103210123013 has 108 divisors (see below), whose sum is σ = 4306872112704. Its totient is φ = 2226722097600.
The previous prime is 3103210122979. The next prime is 3103210123033.
3103210123013 is nontrivially palindromic in base 10.
3103210123013 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a de Polignac number, because none of the positive numbers 2k-3103210123013 is a prime.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3103210123033) by changing a digit.
It is a polite number, since it can be written in 107 ways as a sum of consecutive naturals, for example, 443882948 + ... + 443889938.
It is an arithmetic number, because the mean of its divisors is an integer number (39878445488).
Almost surely, 23103210123013 is an apocalyptic number.
It is an amenable number.
3103210123013 is a deficient number, since it is larger than the sum of its proper divisors (1203661989691).
3103210123013 is a wasteful number, since it uses less digits than its factorization.
3103210123013 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7496 (or 7465 counting only the distinct ones).
The product of its (nonzero) digits is 324, while the sum is 20.
It can be divided in two parts, 3103210 and 123013, that added together give a palindrome (3226223).
The spelling of 3103210123013 in words is "three trillion, one hundred three billion, two hundred ten million, one hundred twenty-three thousand, thirteen".
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