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234335250 = 23253104149
BaseRepresentation
bin11011111011110…
…10110000010010
3121022221110112100
431331322300102
5434442212000
635130341230
75543550102
oct1575726022
9538843470
10234335250
111103045a6
126658a816
1339719616
142319d202
151588ca00
hexdf7ac12

234335250 has 48 divisors (see below), whose sum is σ = 633648600. Its totient is φ = 62488800.

The previous prime is 234335203. The next prime is 234335261. The reversal of 234335250 is 52533432.

It can be written as a sum of positive squares in 4 ways, for example, as 119180889 + 115154361 = 10917^2 + 10731^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 49825 + ... + 54324.

Almost surely, 2234335250 is an apocalyptic number.

234335250 is an abundant number, since it is smaller than the sum of its proper divisors (399313350).

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

234335250 is a wasteful number, since it uses less digits than its factorization.

234335250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104172 (or 104159 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 27.

The square root of 234335250 is about 15308.0126077816. The cubic root of 234335250 is about 616.5181608146.

Adding to 234335250 its reverse (52533432), we get a palindrome (286868682).

The spelling of 234335250 in words is "two hundred thirty-four million, three hundred thirty-five thousand, two hundred fifty".

Divisors: 1 2 3 5 6 9 10 15 18 25 30 45 50 75 90 125 150 225 250 375 450 750 1125 2250 104149 208298 312447 520745 624894 937341 1041490 1562235 1874682 2603725 3124470 4686705 5207450 7811175 9373410 13018625 15622350 23433525 26037250 39055875 46867050 78111750 117167625 234335250