Base | Representation |
---|---|
bin | 10011100110101… |
… | …00000000111100 |
3 | 102110102201212112 |
4 | 21303110000330 |
5 | 314044240033 |
6 | 24152353152 |
7 | 4034525120 |
oct | 1163240074 |
9 | 373381775 |
10 | 164446268 |
11 | 84909a08 |
12 | 470a57b8 |
13 | 280b94ac |
14 | 17ba9580 |
15 | e684c48 |
hex | 9cd403c |
164446268 has 12 divisors (see below), whose sum is σ = 328892592. Its totient is φ = 70476960.
The previous prime is 164446259. The next prime is 164446309. The reversal of 164446268 is 862644461.
164446268 is an admirable number.
It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
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, 2936513 + ... + 2936568.
It is an arithmetic number, because the mean of its divisors is an integer number (27407716).
Almost surely, 2164446268 is an apocalyptic number.
It is an amenable number.
164446268 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
164446268 is a wasteful number, since it uses less digits than its factorization.
164446268 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5873092 (or 5873090 counting only the distinct ones).
The product of its digits is 221184, while the sum is 41.
The square root of 164446268 is about 12823.6604758548. The cubic root of 164446268 is about 547.8664094416.
The spelling of 164446268 in words is "one hundred sixty-four million, four hundred forty-six thousand, two hundred sixty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •