Search a number
-
+
164707041 = 3112348889
BaseRepresentation
bin10011101000100…
…11101011100001
3102110220222120210
421310103223201
5314131111131
624202124333
74036662312
oct1164235341
9373828523
10164707041
1184a77924
12471b06a9
132817b0b5
1417c36609
15e6d7146
hex9d13ae1

164707041 has 8 divisors (see below), whose sum is σ = 219809440. Its totient is φ = 109704672.

The previous prime is 164707027. The next prime is 164707043. The reversal of 164707041 is 140707461.

164707041 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 164707041 - 26 = 164706977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (164707043) 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, 21076 + ... + 27813.

It is an arithmetic number, because the mean of its divisors is an integer number (27476180).

Almost surely, 2164707041 is an apocalyptic number.

It is an amenable number.

164707041 is a deficient number, since it is larger than the sum of its proper divisors (55102399).

164707041 is a wasteful number, since it uses less digits than its factorization.

164707041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50015.

The product of its (nonzero) digits is 4704, while the sum is 30.

The square root of 164707041 is about 12833.8240988413. The cubic root of 164707041 is about 548.1558521405.

The spelling of 164707041 in words is "one hundred sixty-four million, seven hundred seven thousand, forty-one".

Divisors: 1 3 1123 3369 48889 146667 54902347 164707041