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164038062 = 23107255511
BaseRepresentation
bin10011100011100…
…00010110101110
3102102122222220210
421301300112232
5313443204222
624135523250
74031205036
oct1161602656
9372588823
10164038062
1184660251
1246b29526
1327ca5756
1417b008c6
15e603d0c
hex9c705ae

164038062 has 16 divisors (see below), whose sum is σ = 331143552. Its totient is φ = 54168120.

The previous prime is 164038051. The next prime is 164038067. The reversal of 164038062 is 260830461.

164038062 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (164038067) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 127114 + ... + 128397.

It is an arithmetic number, because the mean of its divisors is an integer number (20696472).

Almost surely, 2164038062 is an apocalyptic number.

164038062 is an abundant number, since it is smaller than the sum of its proper divisors (167105490).

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

164038062 is a wasteful number, since it uses less digits than its factorization.

164038062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 255623.

The product of its (nonzero) digits is 6912, while the sum is 30.

The square root of 164038062 is about 12807.7344600831. The cubic root of 164038062 is about 547.4127097550.

The spelling of 164038062 in words is "one hundred sixty-four million, thirty-eight thousand, sixty-two".

Divisors: 1 2 3 6 107 214 321 642 255511 511022 766533 1533066 27339677 54679354 82019031 164038062