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131142103013014 = 2354118517664927
BaseRepresentation
bin11101110100010111100110…
…011101110001011010010110
3122012100001200122022201111221
4131310113212131301122112
5114142113011332404024
61142525503405120554
736423463365143212
oct3564274635613226
9565301618281457
10131142103013014
1138871065313045
1212860274b5915a
1358238550170c2
142455451265942
1510264914913e4
hex7745e6771696

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".

Divisors: 1 2 3541 7082 18517664927 37035329854 65571051506507 131142103013014