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229348024 = 2328668503
BaseRepresentation
bin11011010101110…
…01001010111000
3120222120002100021
431222321022320
5432203114044
634431420224
75453266063
oct1552711270
9528502307
10229348024
11108508624
1264984674
13386915b9
14226618da
1515204e84
hexdab92b8

229348024 has 8 divisors (see below), whose sum is σ = 430027560. Its totient is φ = 114674008.

The previous prime is 229347971. The next prime is 229348033. The reversal of 229348024 is 420843922.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×2293480242 = 105201032225409152, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14334244 + ... + 14334259.

It is an arithmetic number, because the mean of its divisors is an integer number (53753445).

Almost surely, 2229348024 is an apocalyptic number.

It is an amenable number.

229348024 is a deficient number, since it is larger than the sum of its proper divisors (200679536).

229348024 is a wasteful number, since it uses less digits than its factorization.

229348024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28668509 (or 28668505 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 34.

The square root of 229348024 is about 15144.2406214376. The cubic root of 229348024 is about 612.1130908669.

The spelling of 229348024 in words is "two hundred twenty-nine million, three hundred forty-eight thousand, twenty-four".

Divisors: 1 2 4 8 28668503 57337006 114674012 229348024