Base | Representation |
---|---|
bin | 11101110110110100001011… |
… | …110010110100100001001101 |
3 | 122012221010122220120121220120 |
4 | 131312310023302310201031 |
5 | 114202341324122343201 |
6 | 1143135031022335153 |
7 | 36441564661435230 |
oct | 3566641362644115 |
9 | 565833586517816 |
10 | 131310233012301 |
11 | 389263a2314a82 |
12 | 1288897742a4b9 |
13 | 583666a712195 |
14 | 245d640803417 |
15 | 102aa31a57536 |
hex | 776d0bcb484d |
131310233012301 has 16 divisors (see below), whose sum is σ = 202832766977664. Its totient is φ = 74006550111744.
The previous prime is 131310233012293. The next prime is 131310233012317. The reversal of 131310233012301 is 103210332013131.
It is not a de Polignac number, because 131310233012301 - 23 = 131310233012293 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 (131310233012341) 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, 42827863116 + ... + 42827866181.
It is an arithmetic number, because the mean of its divisors is an integer number (12677047936104).
Almost surely, 2131310233012301 is an apocalyptic number.
It is an amenable number.
131310233012301 is a deficient number, since it is larger than the sum of its proper divisors (71522533965363).
131310233012301 is an equidigital number, since it uses as much as digits as its factorization.
131310233012301 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 85655729380.
The product of its (nonzero) digits is 972, while the sum is 24.
Adding to 131310233012301 its reverse (103210332013131), we get a palindrome (234520565025432).
The spelling of 131310233012301 in words is "one hundred thirty-one trillion, three hundred ten billion, two hundred thirty-three million, twelve thousand, three hundred one".
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