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182028382010 = 25126971433633
BaseRepresentation
bin1010100110000110111…
…1001010111100111010
3122101211212111220021022
42221201233022330322
510440243231211020
6215342255542442
716102555501166
oct2514157127472
9571755456238
10182028382010
117021a304652
122b340b2aa22
131421bc482a7
148b4b361ca6
154b05825625
hex2a61bcaf3a

182028382010 has 16 divisors (see below), whose sum is σ = 327677121576. Its totient is φ = 72805567488.

The previous prime is 182028382007. The next prime is 182028382031. The reversal of 182028382010 is 10283820281.

It can be written as a sum of positive squares in 4 ways, for example, as 163596789841 + 18431592169 = 404471^2 + 135763^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 589847 + ... + 843786.

Almost surely, 2182028382010 is an apocalyptic number.

182028382010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

182028382010 is a deficient number, since it is larger than the sum of its proper divisors (145648739566).

182028382010 is a wasteful number, since it uses less digits than its factorization.

182028382010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1446337.

The product of its (nonzero) digits is 12288, while the sum is 35.

The spelling of 182028382010 in words is "one hundred eighty-two billion, twenty-eight million, three hundred eighty-two thousand, ten".

Divisors: 1 2 5 10 12697 25394 63485 126970 1433633 2867266 7168165 14336330 18202838201 36405676402 91014191005 182028382010