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164108295796502 = 2215653380491567
BaseRepresentation
bin100101010100000101110000…
…101011001111011100010110
3210112001121012022001012212002
4211110011300223033130112
5133002222242210442002
61341010151005555302
746365301361314211
oct4524056053173426
9715047168035762
10164108295796502
1148320a34756712
12164a5354275b32
137075465bcb105
142c74c535b0778
1513e8c779e1002
hex954170acf716

164108295796502 has 8 divisors (see below), whose sum is σ = 246163585816416. Its totient is φ = 82053767191032.

The previous prime is 164108295796453. The next prime is 164108295796579. The reversal of 164108295796502 is 205697592801461.

164108295796502 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 189814478 + ... + 190677089.

It is an arithmetic number, because the mean of its divisors is an integer number (30770448227052).

Almost surely, 2164108295796502 is an apocalyptic number.

164108295796502 is a deficient number, since it is larger than the sum of its proper divisors (82055290019914).

164108295796502 is a wasteful number, since it uses less digits than its factorization.

164108295796502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 380707222.

The product of its (nonzero) digits is 65318400, while the sum is 65.

The spelling of 164108295796502 in words is "one hundred sixty-four trillion, one hundred eight billion, two hundred ninety-five million, seven hundred ninety-six thousand, five hundred two".

Divisors: 1 2 215653 431306 380491567 760983134 82054147898251 164108295796502