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250238094 = 23192195071
BaseRepresentation
bin11101110101001…
…01010010001110
3122102212102010120
432322211102032
51003030104334
640455245410
76125663061
oct1672452216
9572772116
10250238094
11119286647
126b979866
133cac6ba2
142533c8d8
1516e7e949
hexeea548e

250238094 has 16 divisors (see below), whose sum is σ = 526817280. Its totient is φ = 79022520.

The previous prime is 250238083. The next prime is 250238101. The reversal of 250238094 is 490832052.

It is a happy number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1097422 + ... + 1097649.

It is an arithmetic number, because the mean of its divisors is an integer number (32926080).

Almost surely, 2250238094 is an apocalyptic number.

250238094 is an abundant number, since it is smaller than the sum of its proper divisors (276579186).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

250238094 is a wasteful number, since it uses less digits than its factorization.

250238094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2195095.

The product of its (nonzero) digits is 17280, while the sum is 33.

The square root of 250238094 is about 15818.9157024115. The cubic root of 250238094 is about 630.1604479219.

The spelling of 250238094 in words is "two hundred fifty million, two hundred thirty-eight thousand, ninety-four".

Divisors: 1 2 3 6 19 38 57 114 2195071 4390142 6585213 13170426 41706349 83412698 125119047 250238094