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214243133040013 = 71119433405603857
BaseRepresentation
bin110000101101101001011101…
…110101110010010110001101
31001002120102222022021011020211
4300231221131311302112031
5211040124414024240023
62035353534145242421
763061361362510420
oct6055513565622615
91032512868234224
10214243133040013
11622a0003326540
1220041907933411
13927106b70a17c
143ac95cc8999b7
1519b7e4eebba0d
hexc2da5dd7258d

214243133040013 has 32 divisors (see below), whose sum is σ = 287705413923840. Its totient is φ = 154478190908160.

The previous prime is 214243133039987. The next prime is 214243133040103. The reversal of 214243133040013 is 310040331342412.

It is not a de Polignac number, because 214243133040013 - 25 = 214243133039981 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214243133040413) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1702739020 + ... + 1702864837.

It is an arithmetic number, because the mean of its divisors is an integer number (8990794185120).

Almost surely, 2214243133040013 is an apocalyptic number.

It is an amenable number.

214243133040013 is a deficient number, since it is larger than the sum of its proper divisors (73462280883827).

214243133040013 is a wasteful number, since it uses less digits than its factorization.

214243133040013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3405603937.

The product of its (nonzero) digits is 20736, while the sum is 31.

Adding to 214243133040013 its reverse (310040331342412), we get a palindrome (524283464382425).

The spelling of 214243133040013 in words is "two hundred fourteen trillion, two hundred forty-three billion, one hundred thirty-three million, forty thousand, thirteen".

Divisors: 1 7 11 19 43 77 133 209 301 473 817 1463 3311 5719 8987 62909 3405603857 23839226999 37461642427 64706473283 146440965851 262231496989 452945312981 711771206113 1025086760957 1610850624361 2782378351169 4982398442791 11275954370527 19476648458183 30606161862859 214243133040013