164544984 is an even 9-digits composite number following 164544983
and preceding 164544985 . In scientific notation, it is written as 1.64544984 × 10^8.
The sum of its digits is 45. It has a total of 5 prime factors and 16 positive divisors.
There are 54848304 positive integers (up to 164544984) that are relatively prime to 164544984.
164544984 has 16 divisors, whose sum is 342802200
The reverse of 164544984 is 489445461
Previous prime number is 9
Is Prime? no
Number parity even
Number length 9
Sum of Digits 45
Digital Root 9
Name
one hundred sixty-four million five hundred forty-four thousand nine hundred eighty-four
Scientific notation
1.64544984 × 10^8
Engineering notation
1.64544984 × 10^6
Prime Factorization
2 × 2 × 2 × 9 × 2285347
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
41136246
Product of the distinct prime numbers
The prime factorization of 164544984 is 2 × 2 × 2 × 9 × 2285347.
Since it has a total of 5 prime factors.
9 , 2 , 68 , 23 , 269 , 805 , 3682 , 2157 , 15101 , 14168 , 717508 , 874652 , 7716566 , 5256664 , 41448301 , 58024132 , 723137650 , 764804906 , 4210149047 , 5106787849
n×2
329089968
n×3
493634952
n×4
658179936
n×5
822724920
n÷2
82272492
n÷3
54848328
n÷3
41136246
n÷5
32908996.8
n2
27075051759560256
n3
4.455063958576E+24
n4
7.3305842778287E+32
n5
1.206210872706E+41
2 √n
12827.508877409
3 √n
547.97601436567
4 √n
113.25859295174
5 √n
43.980172614099
1 , 2 , 4 , 8 , 9 , 18 , 36 , 72 , 2285347 , 4570694 , 9141388 , 18282776 , 20568123 , 41136246 , 82272492 , 164544984
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-164544983
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 164544984 can be divided by 16 positive divisors.
The sum of these divisors (counting 164544984) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001110011101100000111011000
3
Ternary
102110121202021200
4
Quaternary
21303230013120
5
Quinary
314110414414
6
Senary
24154434200
8
Octal
1163540730
10
Decimal
164544984
12
Duodecimal
47132960
16
Hexadecimal
9cec1d8
20
Vigesimal
2b88294
36
Base36
2pyrq0
md5
6db0b2e7438ecdc30d0674f598a58ca1
sha1
31d55893f1aaec52707ce9d9a04957c5963ebff3
sha256
ee9ad851e716639ed13b6c0532112c77428ba888248998507e5b0ab8c3c78034
sha512
c5941924009cd03c059e792d63a195db6ff11f101c06617aef551990b75e9166bf6d8689b23cf595137e9e5417acb22ad87599cfa391854f9326c75dea1cb91a
ripemd-160
1b40e71a45960eaf8dca619949169f5753ef9e90
Diameter
329089968
Circumference
1033866625.8389
Area
8.5058783703398E+16
Volume
1.866132827138E+25
Surface area
3.4023513481359E+17
Circumference
1033866625.8389
Perimeter
658179936
Area
27075051759560256
Diagonal
232701747.99326
Surface area
162450310557361536
Volume
4.455063958576E+24
Space diagonal
285000272.41861
Perimeter
493634952
Area
1.1723841316279E+16
Altitude
142500136.2093
Surface area
1.1723841316279E+16
Volume
5.2503432262148E+23
Height
77567249.331088