Base | Representation |
---|---|
bin | 10011100101010… |
… | …10011101000111 |
3 | 102110010002100202 |
4 | 21302222131013 |
5 | 314023313124 |
6 | 24145001115 |
7 | 4033215614 |
oct | 1162523507 |
9 | 373102322 |
10 | 164276039 |
11 | 84803024 |
12 | 4702319b |
13 | 28059b75 |
14 | 17b6350b |
15 | e64e5ae |
hex | 9caa747 |
164276039 has 16 divisors (see below), whose sum is σ = 175718400. Its totient is φ = 153298656.
The previous prime is 164276029. The next prime is 164276069. The reversal of 164276039 is 930672461.
It is a cyclic number.
It is not a de Polignac number, because 164276039 - 24 = 164276023 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 164275993 and 164276011.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (164276029) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 127802 + ... + 129080.
It is an arithmetic number, because the mean of its divisors is an integer number (10982400).
Almost surely, 2164276039 is an apocalyptic number.
164276039 is a deficient number, since it is larger than the sum of its proper divisors (11442361).
164276039 is a wasteful number, since it uses less digits than its factorization.
164276039 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1454.
The product of its (nonzero) digits is 54432, while the sum is 38.
The square root of 164276039 is about 12817.0214558610. The cubic root of 164276039 is about 547.6773001529.
The spelling of 164276039 in words is "one hundred sixty-four million, two hundred seventy-six thousand, thirty-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •