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164035063 = 7117912907
BaseRepresentation
bin10011100011011…
…11100111110111
3102102122211210201
421301233213313
5313443110223
624135501331
74031163223
oct1161574767
9372584721
10164035063
1184658a75
1246b27847
1327ca428a
1417add783
15e602ead
hex9c6f9f7

164035063 has 8 divisors (see below), whose sum is σ = 167287680. Its totient is φ = 160808760.

The previous prime is 164035061. The next prime is 164035121. The reversal of 164035063 is 360530461.

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

It is a cyclic number.

It is not a de Polignac number, because 164035063 - 21 = 164035061 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (164035061) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 6256 + ... + 19162.

It is an arithmetic number, because the mean of its divisors is an integer number (20910960).

Almost surely, 2164035063 is an apocalyptic number.

164035063 is a deficient number, since it is larger than the sum of its proper divisors (3252617).

164035063 is a wasteful number, since it uses less digits than its factorization.

164035063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13157.

The product of its (nonzero) digits is 6480, while the sum is 28.

The square root of 164035063 is about 12807.6173818552. The cubic root of 164035063 is about 547.4093737392.

The spelling of 164035063 in words is "one hundred sixty-four million, thirty-five thousand, sixty-three".

Divisors: 1 71 179 12709 12907 916397 2310353 164035063