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70246682 = 21131103001
BaseRepresentation
bin1000010111111…
…10000100011010
311220011220022222
410023332010122
5120440343212
610545344042
71512041552
oct413760432
9156156288
1070246682
113671a410
121b638022
1311726bac
149488162
156278c72
hex42fe11a

70246682 has 16 divisors (see below), whose sum is σ = 118658304. Its totient is φ = 30900000.

The previous prime is 70246663. The next prime is 70246691. The reversal of 70246682 is 28664207.

It is a zygodrome in base 3.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50819 + ... + 52182.

It is an arithmetic number, because the mean of its divisors is an integer number (7416144).

Almost surely, 270246682 is an apocalyptic number.

70246682 is a deficient number, since it is larger than the sum of its proper divisors (48411622).

70246682 is a wasteful number, since it uses less digits than its factorization.

70246682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103045.

The product of its (nonzero) digits is 32256, while the sum is 35.

The square root of 70246682 is about 8381.3293694974. The cubic root of 70246682 is about 412.6120799818.

The spelling of 70246682 in words is "seventy million, two hundred forty-six thousand, six hundred eighty-two".

Divisors: 1 2 11 22 31 62 341 682 103001 206002 1133011 2266022 3193031 6386062 35123341 70246682