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4594738213 = 131996719237
BaseRepresentation
bin1000100011101111…
…00010010000100101
3102212012210212220101
410101313202100211
533402223110323
62035533104101
7221601426142
oct42167422045
912765725811
104594738213
111a4867890a
12a82928031
13582bc7310
1431832b3c9
151bd5a3dad
hex111de2425

4594738213 has 16 divisors (see below), whose sum is σ = 5214267520. Its totient is φ = 4013706816.

The previous prime is 4594738201. The next prime is 4594738219. The reversal of 4594738213 is 3128374954.

It is a cyclic number.

It is not a de Polignac number, because 4594738213 - 29 = 4594737701 is a prime.

It is a super-2 number, since 2×45947382132 = 42223238492004866738, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4594738219) 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, 229231 + ... + 248467.

It is an arithmetic number, because the mean of its divisors is an integer number (325891720).

Almost surely, 24594738213 is an apocalyptic number.

It is an amenable number.

4594738213 is a deficient number, since it is larger than the sum of its proper divisors (619529307).

4594738213 is a wasteful number, since it uses less digits than its factorization.

4594738213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20236.

The product of its digits is 725760, while the sum is 46.

The square root of 4594738213 is about 67784.4983237318. The cubic root of 4594738213 is about 1662.4691339776.

The spelling of 4594738213 in words is "four billion, five hundred ninety-four million, seven hundred thirty-eight thousand, two hundred thirteen".

Divisors: 1 13 19 247 967 12571 18373 19237 238849 250081 365503 4751539 18602179 241828327 353441401 4594738213