Base | Representation |
---|---|
bin | 11101110100010111100110… |
… | …011101110001011010010110 |
3 | 122012100001200122022201111221 |
4 | 131310113212131301122112 |
5 | 114142113011332404024 |
6 | 1142525503405120554 |
7 | 36423463365143212 |
oct | 3564274635613226 |
9 | 565301618281457 |
10 | 131142103013014 |
11 | 38871065313045 |
12 | 12860274b5915a |
13 | 58238550170c2 |
14 | 2455451265942 |
15 | 10264914913e4 |
hex | 7745e6771696 |
131142103013014 has 8 divisors (see below), whose sum is σ = 196768707524928. Its totient is φ = 65552533838040.
The previous prime is 131142103013011. The next prime is 131142103013029. The reversal of 131142103013014 is 410310301241131.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-3 number, since 3×1311421030130143 (a number of 43 digits) contains 333 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 131142103013014.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (131142103013011) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9258825382 + ... + 9258839545.
It is an arithmetic number, because the mean of its divisors is an integer number (24596088440616).
Almost surely, 2131142103013014 is an apocalyptic number.
131142103013014 is a deficient number, since it is larger than the sum of its proper divisors (65626604511914).
131142103013014 is a wasteful number, since it uses less digits than its factorization.
131142103013014 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18517668470.
The product of its (nonzero) digits is 864, while the sum is 25.
Adding to 131142103013014 its reverse (410310301241131), we get a palindrome (541452404254145).
The spelling of 131142103013014 in words is "one hundred thirty-one trillion, one hundred forty-two billion, one hundred three million, thirteen thousand, fourteen".
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