Search a number
-
+
164433006 = 23229273121
BaseRepresentation
bin10011100110100…
…00110001101110
3102110102001200100
421303100301232
5314043324011
624152211530
74034441343
oct1163206156
9373361610
10164433006
11848aaa51
1247099ba6
13280b344a
1417ba47ca
15e680d56
hex9cd0c6e

164433006 has 24 divisors (see below), whose sum is σ = 356507424. Its totient is φ = 54774720.

The previous prime is 164432953. The next prime is 164433019. The reversal of 164433006 is 600334461.

164433006 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×1644330063 (a number of 26 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 51126 + ... + 54246.

It is an arithmetic number, because the mean of its divisors is an integer number (14854476).

Almost surely, 2164433006 is an apocalyptic number.

164433006 is an abundant number, since it is smaller than the sum of its proper divisors (192074418).

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

164433006 is a wasteful number, since it uses less digits than its factorization.

164433006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6056 (or 6053 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

The square root of 164433006 is about 12823.1433743837. The cubic root of 164433006 is about 547.8516812272.

Adding to 164433006 its reverse (600334461), we get a palindrome (764767467).

The spelling of 164433006 in words is "one hundred sixty-four million, four hundred thirty-three thousand, six".

Divisors: 1 2 3 6 9 18 2927 3121 5854 6242 8781 9363 17562 18726 26343 28089 52686 56178 9135167 18270334 27405501 54811002 82216503 164433006