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164016060 = 223513210277
BaseRepresentation
bin10011100011010…
…10111110111100
3102102121212201220
421301222332330
5313442003220
624135233340
74031053635
oct1161527674
9372555656
10164016060
118464576a
1246b18850
1327c98730
1417ad688c
15e5ec540
hex9c6afbc

164016060 has 48 divisors (see below), whose sum is σ = 494573856. Its totient is φ = 40372992.

The previous prime is 164016043. The next prime is 164016077. The reversal of 164016060 is 60610461.

It is an interprime number because it is at equal distance from previous prime (164016043) and next prime (164016077).

It is a self number, because there is not a number n which added to its sum of digits gives 164016060.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 104359 + ... + 105918.

It is an arithmetic number, because the mean of its divisors is an integer number (10303622).

Almost surely, 2164016060 is an apocalyptic number.

164016060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

164016060 is an abundant number, since it is smaller than the sum of its proper divisors (330557796).

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

164016060 is a wasteful number, since it uses less digits than its factorization.

164016060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210302 (or 210300 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 164016060 is about 12806.8754971695. The cubic root of 164016060 is about 547.3882343115.

The spelling of 164016060 in words is "one hundred sixty-four million, sixteen thousand, sixty".

Divisors: 1 2 3 4 5 6 10 12 13 15 20 26 30 39 52 60 65 78 130 156 195 260 390 780 210277 420554 630831 841108 1051385 1261662 2102770 2523324 2733601 3154155 4205540 5467202 6308310 8200803 10934404 12616620 13668005 16401606 27336010 32803212 41004015 54672020 82008030 164016060