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169330314 = 2371397489
BaseRepresentation
bin10100001011111…
…00011010001010
3102210121212112010
422011330122022
5321322032224
624445200350
74124166246
oct1205743212
9383555463
10169330314
118764540a
12488600b6
132910956a
14186bb426
15ecebe29
hexa17c68a

169330314 has 16 divisors (see below), whose sum is σ = 343431360. Its totient is φ = 55648320.

The previous prime is 169330313. The next prime is 169330351. The reversal of 169330314 is 413033961.

It is not an unprimeable number, because it can be changed into a prime (169330313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 198319 + ... + 199170.

It is an arithmetic number, because the mean of its divisors is an integer number (21464460).

Almost surely, 2169330314 is an apocalyptic number.

169330314 is an abundant number, since it is smaller than the sum of its proper divisors (174101046).

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

169330314 is a wasteful number, since it uses less digits than its factorization.

169330314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 397565.

The product of its (nonzero) digits is 5832, while the sum is 30.

The square root of 169330314 is about 13012.6981829289. The cubic root of 169330314 is about 553.2374504431.

The spelling of 169330314 in words is "one hundred sixty-nine million, three hundred thirty thousand, three hundred fourteen".

Divisors: 1 2 3 6 71 142 213 426 397489 794978 1192467 2384934 28221719 56443438 84665157 169330314