Base | Representation |
---|---|
bin | 1011111100010010001101… |
… | …1110011101110110100101 |
3 | 1201111020121220011020011202 |
4 | 2333010203132131312211 |
5 | 3210111333403304104 |
6 | 43531551540412245 |
7 | 2523430220213042 |
oct | 277044336356645 |
9 | 51436556136152 |
10 | 13130310213029 |
11 | 4202595899529 |
12 | 15808aa3a7085 |
13 | 74324bbc5549 |
14 | 3357207a21c9 |
15 | 17b83987551e |
hex | bf12379dda5 |
13130310213029 has 8 divisors (see below), whose sum is σ = 13146054789120. Its totient is φ = 13114570669200.
The previous prime is 13130310212989. The next prime is 13130310213091. The reversal of 13130310213029 is 92031201303131.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-13130310213029 is a prime.
It is a super-2 number, since 2×131303102130292 (a number of 27 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 13130310212992 and 13130310213010.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13130310213529) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3976559 + ... + 6486419.
It is an arithmetic number, because the mean of its divisors is an integer number (1643256848640).
Almost surely, 213130310213029 is an apocalyptic number.
It is an amenable number.
13130310213029 is a deficient number, since it is larger than the sum of its proper divisors (15744576091).
13130310213029 is an equidigital number, since it uses as much as digits as its factorization.
13130310213029 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2516131.
The product of its (nonzero) digits is 2916, while the sum is 29.
The spelling of 13130310213029 in words is "thirteen trillion, one hundred thirty billion, three hundred ten million, two hundred thirteen thousand, twenty-nine".
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