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234241168 = 2472298777
BaseRepresentation
bin11011111011000…
…11110010010000
3121022202200110211
431331203302100
5434431204133
635124333504
75543005600
oct1575436220
9538680424
10234241168
1111024a947
1266544294
13396b5855
1423176c00
151586ebcd
hexdf63c90

234241168 has 30 divisors (see below), whose sum is σ = 527940726. Its totient is φ = 100388736.

The previous prime is 234241121. The next prime is 234241171. The reversal of 234241168 is 861142432.

It can be written as a sum of positive squares in only one way, i.e., 118635664 + 115605504 = 10892^2 + 10752^2 .

It is a super-3 number, since 3×2342411683 (a number of 26 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 148605 + ... + 150172.

Almost surely, 2234241168 is an apocalyptic number.

234241168 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

234241168 is an abundant number, since it is smaller than the sum of its proper divisors (293699558).

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

234241168 is a wasteful number, since it uses less digits than its factorization.

234241168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 298799 (or 298786 counting only the distinct ones).

The product of its digits is 9216, while the sum is 31.

The square root of 234241168 is about 15304.9393334309. The cubic root of 234241168 is about 616.4356422494.

The spelling of 234241168 in words is "two hundred thirty-four million, two hundred forty-one thousand, one hundred sixty-eight".

Divisors: 1 2 4 7 8 14 16 28 49 56 98 112 196 392 784 298777 597554 1195108 2091439 2390216 4182878 4780432 8365756 14640073 16731512 29280146 33463024 58560292 117120584 234241168