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234480300 = 22352781601
BaseRepresentation
bin11011111100111…
…10001010101100
3121100012211111120
431332132022230
5440011332200
635133420540
75545023015
oct1576361254
9540184446
10234480300
111103a357a
126663a750
133976a652
14231da00c
15158ba9a0
hexdf9e2ac

234480300 has 36 divisors (see below), whose sum is σ = 678430536. Its totient is φ = 62528000.

The previous prime is 234480277. The next prime is 234480313. The reversal of 234480300 is 3084432.

It is a super-2 number, since 2×2344803002 = 109962022176180000, which contains 22 as substring.

It is a zygodrome in base 5.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 390501 + ... + 391100.

Almost surely, 2234480300 is an apocalyptic number.

234480300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

234480300 is an abundant number, since it is smaller than the sum of its proper divisors (443950236).

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

234480300 is a wasteful number, since it uses less digits than its factorization.

234480300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 781618 (or 781611 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 234480300 is about 15312.7495898026. The cubic root of 234480300 is about 616.6453397380.

The spelling of 234480300 in words is "two hundred thirty-four million, four hundred eighty thousand, three hundred".

Divisors: 1 2 3 4 5 6 10 12 15 20 25 30 50 60 75 100 150 300 781601 1563202 2344803 3126404 3908005 4689606 7816010 9379212 11724015 15632020 19540025 23448030 39080050 46896060 58620075 78160100 117240150 234480300