Base | Representation |
---|---|
bin | 100101101010101100010110… |
… | …0111100111100110001111101 |
3 | 1121110010011212222211201012121 |
4 | 1023111120230330330301331 |
5 | 321411344223024320013 |
6 | 3132355423553202541 |
7 | 126534206545642222 |
oct | 11325305474746175 |
9 | 1543104788751177 |
10 | 331323121323133 |
11 | 9662a38a457a85 |
12 | 311b0782b60451 |
13 | 112b4836b98894 |
14 | 5bb61a5ddb949 |
15 | 284871c33558d |
hex | 12d562cf3cc7d |
331323121323133 has 16 divisors (see below), whose sum is σ = 369554823601920. Its totient is φ = 295198611342336.
The previous prime is 331323121323109. The next prime is 331323121323163.
331323121323133 is nontrivially palindromic in base 10.
It is not a de Polignac number, because 331323121323133 - 221 = 331323119225981 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 (331323121323163) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 386070316 + ... + 386927557.
It is an arithmetic number, because the mean of its divisors is an integer number (23097176475120).
Almost surely, 2331323121323133 is an apocalyptic number.
It is an amenable number.
331323121323133 is a deficient number, since it is larger than the sum of its proper divisors (38231702278787).
331323121323133 is a wasteful number, since it uses less digits than its factorization.
331323121323133 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 772999236.
The product of its digits is 52488, while the sum is 34.
The spelling of 331323121323133 in words is "three hundred thirty-one trillion, three hundred twenty-three billion, one hundred twenty-one million, three hundred twenty-three thousand, one hundred thirty-three".
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