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214158433113 = 3417155525369
BaseRepresentation
bin1100011101110011010…
…1100101101101011001
3202110210001212121110000
43013130311211231121
512002044024324423
6242214422243213
721321021434442
oct3073465455531
9673701777400
10214158433113
1182907941599
1235609286509
131726c6c0551
14a51863a2c9
155886450843
hex31dcd65b59

214158433113 has 20 divisors (see below), whose sum is σ = 338734255860. Its totient is φ = 134373917952.

The previous prime is 214158433087. The next prime is 214158433117. The reversal of 214158433113 is 311334851412.

214158433113 is a `hidden beast` number, since 2 + 1 + 41 + 584 + 3 + 31 + 1 + 3 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 193118060304 + 21040372809 = 439452^2 + 145053^2 .

It is not a de Polignac number, because 214158433113 - 218 = 214158170969 is a prime.

It is not an unprimeable number, because it can be changed into a prime (214158433117) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 77761308 + ... + 77764061.

It is an arithmetic number, because the mean of its divisors is an integer number (16936712793).

Almost surely, 2214158433113 is an apocalyptic number.

It is an amenable number.

214158433113 is a deficient number, since it is larger than the sum of its proper divisors (124575822747).

214158433113 is a wasteful number, since it uses less digits than its factorization.

214158433113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155525398 (or 155525389 counting only the distinct ones).

The product of its digits is 34560, while the sum is 36.

The spelling of 214158433113 in words is "two hundred fourteen billion, one hundred fifty-eight million, four hundred thirty-three thousand, one hundred thirteen".

Divisors: 1 3 9 17 27 51 81 153 459 1377 155525369 466576107 1399728321 2643931273 4199184963 7931793819 12597554889 23795381457 71386144371 214158433113