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4942801682 = 271327158251
BaseRepresentation
bin1001001101001110…
…10010101100010010
3110202110202100012222
410212213102230102
540110324123212
62134245221042
7233326056350
oct44647225422
913673670188
104942801682
1121070a0075
12b5b401782
1360a052c30
1434c6527d0
151dde08c72
hex1269d2b12

4942801682 has 16 divisors (see below), whose sum is σ = 9125172672. Its totient is φ = 1955394000.

The previous prime is 4942801681. The next prime is 4942801691. The reversal of 4942801682 is 2861082494.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (4942801681) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13578944 + ... + 13579307.

It is an arithmetic number, because the mean of its divisors is an integer number (570323292).

Almost surely, 24942801682 is an apocalyptic number.

4942801682 is a deficient number, since it is larger than the sum of its proper divisors (4182370990).

4942801682 is a wasteful number, since it uses less digits than its factorization.

4942801682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27158273.

The product of its (nonzero) digits is 221184, while the sum is 44.

The square root of 4942801682 is about 70305.0615674291. The cubic root of 4942801682 is about 1703.4304067371.

The spelling of 4942801682 in words is "four billion, nine hundred forty-two million, eight hundred one thousand, six hundred eighty-two".

Divisors: 1 2 7 13 14 26 91 182 27158251 54316502 190107757 353057263 380215514 706114526 2471400841 4942801682