Base | Representation |
---|---|
bin | 11101110011110001101101… |
… | …001001101110111001000101 |
3 | 122012012011122212220110012210 |
4 | 131303301231021232321011 |
5 | 114140431143212323023 |
6 | 1142455054021134033 |
7 | 36420523141631604 |
oct | 3563615511567105 |
9 | 565164585813183 |
10 | 131101413011013 |
11 | 38855884924315 |
12 | 128543b9b5a319 |
13 | 581ca6c016143 |
14 | 24534b11a3a3b |
15 | 10253ae10e593 |
hex | 773c6d26ee45 |
131101413011013 has 16 divisors (see below), whose sum is σ = 181587391719552. Its totient is φ = 84068236896000.
The previous prime is 131101413010999. The next prime is 131101413011021. The reversal of 131101413011013 is 310110314101131.
It is not a de Polignac number, because 131101413011013 - 26 = 131101413010949 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (131101413011053) 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, 7506083848 + ... + 7506101313.
It is an arithmetic number, because the mean of its divisors is an integer number (11349211982472).
Almost surely, 2131101413011013 is an apocalyptic number.
It is an amenable number.
131101413011013 is a deficient number, since it is larger than the sum of its proper divisors (50485978708539).
131101413011013 is a wasteful number, since it uses less digits than its factorization.
131101413011013 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15012185276.
The product of its (nonzero) digits is 108, while the sum is 21.
Adding to 131101413011013 its reverse (310110314101131), we get a palindrome (441211727112144).
The spelling of 131101413011013 in words is "one hundred thirty-one trillion, one hundred one billion, four hundred thirteen million, eleven thousand, thirteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •