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244085093 = 7271128669
BaseRepresentation
bin11101000110001…
…11000101100101
3122000021210210122
432203013011211
5444441210333
640115331325
76022455230
oct1643070545
9560253718
10244085093
1111586381a
12698b0b45
133b751365
14245ba417
1516666798
hexe8c7165

244085093 has 8 divisors (see below), whose sum is σ = 279985920. Its totient is φ = 208442160.

The previous prime is 244085089. The next prime is 244085113. The reversal of 244085093 is 390580442.

244085093 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 244085093 - 22 = 244085089 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (244085003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62438 + ... + 66231.

It is an arithmetic number, because the mean of its divisors is an integer number (34998240).

Almost surely, 2244085093 is an apocalyptic number.

It is an amenable number.

244085093 is a deficient number, since it is larger than the sum of its proper divisors (35900827).

244085093 is a wasteful number, since it uses less digits than its factorization.

244085093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128947.

The product of its (nonzero) digits is 34560, while the sum is 35.

The square root of 244085093 is about 15623.2228749384. Note that the first 3 decimals coincide. The cubic root of 244085093 is about 624.9526091000.

The spelling of 244085093 in words is "two hundred forty-four million, eighty-five thousand, ninety-three".

Divisors: 1 7 271 1897 128669 900683 34869299 244085093