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4131305313141 = 366115711326137
BaseRepresentation
bin111100000111100100111…
…111000101001101110101
3112121221121202210201120010
4330013210333011031311
51020141403130010031
612441521230330433
7604322411520126
oct74074477051565
915557552721503
104131305313141
111353093167896
12568811959a19
1323c7712486b6
14103d55d1004d
15726e870d246
hex3c1e4fc5375

4131305313141 has 16 divisors (see below), whose sum is σ = 5520256302528. Its totient is φ = 2748284246400.

The previous prime is 4131305313073. The next prime is 4131305313169. The reversal of 4131305313141 is 1413135031314.

It is not a de Polignac number, because 4131305313141 - 230 = 4130231571317 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4131305313099 and 4131305313108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4131305313341) 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, 2452225 + ... + 3778361.

It is an arithmetic number, because the mean of its divisors is an integer number (345016018908).

Almost surely, 24131305313141 is an apocalyptic number.

It is an amenable number.

4131305313141 is a deficient number, since it is larger than the sum of its proper divisors (1388950989387).

4131305313141 is a wasteful number, since it uses less digits than its factorization.

4131305313141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1328372.

The product of its (nonzero) digits is 6480, while the sum is 30.

The spelling of 4131305313141 in words is "four trillion, one hundred thirty-one billion, three hundred five million, three hundred thirteen thousand, one hundred forty-one".

Divisors: 1 3 661 1571 1983 4713 1038431 1326137 3115293 3978411 876576557 2083361227 2629729671 6250083681 1377101771047 4131305313141