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164062330 = 2516406233
BaseRepresentation
bin10011100011101…
…10010001111010
3102102201020012121
421301312101322
5313444443310
624140231454
74031335555
oct1161662172
9372636177
10164062330
1184677503
1246b3b58a
1327cb3803
1417b0969c
15e60b0da
hex9c7647a

164062330 has 8 divisors (see below), whose sum is σ = 295312212. Its totient is φ = 65624928.

The previous prime is 164062319. The next prime is 164062363. The reversal of 164062330 is 33260461.

164062330 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 147112641 + 16949689 = 12129^2 + 4117^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 164062295 and 164062304.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8203107 + ... + 8203126.

Almost surely, 2164062330 is an apocalyptic number.

164062330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

164062330 is a deficient number, since it is larger than the sum of its proper divisors (131249882).

164062330 is a wasteful number, since it uses less digits than its factorization.

164062330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16406240.

The product of its (nonzero) digits is 2592, while the sum is 25.

The square root of 164062330 is about 12808.6818213273. The cubic root of 164062330 is about 547.4397034019.

The spelling of 164062330 in words is "one hundred sixty-four million, sixty-two thousand, three hundred thirty".

Divisors: 1 2 5 10 16406233 32812466 82031165 164062330