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48966330 = 2357233173
BaseRepresentation
bin1011101011001…
…0101010111010
310102010202011210
42322302222322
5100013410310
64505303550
71133130660
oct272625272
9112122153
1048966330
1125705146
1214494bb6
13a1b5a7a
146708c30
154473820
hex2eb2aba

48966330 has 32 divisors (see below), whose sum is σ = 134308224. Its totient is φ = 11192256.

The previous prime is 48966299. The next prime is 48966331. The reversal of 48966330 is 3366984.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (48966331) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 116377 + ... + 116796.

It is an arithmetic number, because the mean of its divisors is an integer number (4197132).

Almost surely, 248966330 is an apocalyptic number.

48966330 is an abundant number, since it is smaller than the sum of its proper divisors (85341894).

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

48966330 is a wasteful number, since it uses less digits than its factorization.

48966330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 233190.

The product of its (nonzero) digits is 93312, while the sum is 39.

The square root of 48966330 is about 6997.5945867134. The cubic root of 48966330 is about 365.8467362712.

The spelling of 48966330 in words is "forty-eight million, nine hundred sixty-six thousand, three hundred thirty".

Divisors: 1 2 3 5 6 7 10 14 15 21 30 35 42 70 105 210 233173 466346 699519 1165865 1399038 1632211 2331730 3264422 3497595 4896633 6995190 8161055 9793266 16322110 24483165 48966330