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164848160050 = 25271924789197
BaseRepresentation
bin1001100110000110110…
…1110100110100110010
3120202111112220012022021
42121201231310310302
510200102112110200
6203421420102054
714624043145420
oct2314155646462
9522445805267
10164848160050
1163a03541602
1227b4739492a
1312711803c92
147d9b76c110
15444c3ee41a
hex2661b74d32

164848160050 has 48 divisors (see below), whose sum is σ = 368863266240. Its totient is φ = 53544663360.

The previous prime is 164848159921. The next prime is 164848160083. The reversal of 164848160050 is 50061848461.

164848160050 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 164848159979 and 164848160006.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12387949 + ... + 12401248.

It is an arithmetic number, because the mean of its divisors is an integer number (7684651380).

Almost surely, 2164848160050 is an apocalyptic number.

164848160050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

164848160050 is an abundant number, since it is smaller than the sum of its proper divisors (204015106190).

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

164848160050 is a wasteful number, since it uses less digits than its factorization.

164848160050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24789235 (or 24789230 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 43.

The spelling of 164848160050 in words is "one hundred sixty-four billion, eight hundred forty-eight million, one hundred sixty thousand, fifty".

Divisors: 1 2 5 7 10 14 19 25 35 38 50 70 95 133 175 190 266 350 475 665 950 1330 3325 6650 24789197 49578394 123945985 173524379 247891970 347048758 470994743 619729925 867621895 941989486 1239459850 1735243790 2354973715 3296963201 4338109475 4709947430 6593926402 8676218950 11774868575 16484816005 23549737150 32969632010 82424080025 164848160050