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225329058 = 23234935869
BaseRepresentation
bin11010110111000…
…11111110100010
3120200222220100200
431123203332202
5430141012213
634205330030
75404160013
oct1533437642
9520886320
10225329058
11106213069
1263566916
13378b5206
1421cd700a
1514bae273
hexd6e3fa2

225329058 has 24 divisors (see below), whose sum is σ = 489625500. Its totient is φ = 74892384.

The previous prime is 225329057. The next prime is 225329063. The reversal of 225329058 is 850923522.

It can be written as a sum of positive squares in 2 ways, for example, as 198049329 + 27279729 = 14073^2 + 5223^2 .

It is not an unprimeable number, because it can be changed into a prime (225329057) by changing a digit.

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, 11653 + ... + 24216.

Almost surely, 2225329058 is an apocalyptic number.

225329058 is an abundant number, since it is smaller than the sum of its proper divisors (264296442).

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

225329058 is a wasteful number, since it uses less digits than its factorization.

225329058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36226 (or 36223 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 36.

The square root of 225329058 is about 15010.9645925903. The cubic root of 225329058 is about 608.5165584238.

The spelling of 225329058 in words is "two hundred twenty-five million, three hundred twenty-nine thousand, fifty-eight".

Divisors: 1 2 3 6 9 18 349 698 1047 2094 3141 6282 35869 71738 107607 215214 322821 645642 12518281 25036562 37554843 75109686 112664529 225329058