489673897 is an odd 9-digits composite number following 489673896
and preceding 489673898 . In scientific notation, it is written as 4.89673897 × 10^8.
The sum of its digits is 61. It has a total of 2 prime factors and 4 positive divisors.
There are 489537540 positive integers (up to 489673897) that are relatively prime to 489673897.
489673897 has 4 divisors, whose sum is 489810256
The reverse of 489673897 is 798376984
Previous prime number is 3691
Is Prime? no Number parity odd Number length 9 Sum of Digits 61 Digital Root 7
Name
four hundred eighty-nine million six hundred seventy-three thousand eight hundred ninety-seven
Scientific notation
4.89673897 × 10^8
Engineering notation
4.89673897 × 10^6
Prime Factorization
3691 × 132667
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
489673897 Product of the distinct prime numbers
The prime factorization of 489673897 is 3691 × 132667.
Since it has a total of 2 prime factors.
5 , 8 , 71 , 71 , 806 , 206 , 9148 , 429 , 92462 , 70121 , 258845 , 473267 , 9336656 , 3425439 , 62808947 , 14736289 , 43764088 , 192015885 , 7114269278 , 8085703194
n×2
979347794
n×3
1469021691
n×4
1958695588
n×5
2448369485
n÷2
244836948.5
n÷3
163224632.33333
n÷3
122418474.25
n÷5
97934779.4
n2
239780525403166609
n3
1.1741426429888E+26
n4
5.7494700362619E+34
n5
2.8153653983411E+43
2 √n22128.576479295
3 √n788.19858568288
4 √n148.75676952426
5 √n54.699252409799
4 divisors
τ Total Divisors
4 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-489673896 Sum of the proper positive divisors of n
A Arithmetic Mean
0.25 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
4 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 489673897 can be divided by 4 positive divisors.
The sum of these divisors (counting 489673897) is 1, the average is 0.25.
Base
System
Value
2
Binary
11101001011111101010010101001
3
Ternary
1021010102000022021
4
Quaternary
131023331102221
5
Quinary
2000324031042
6
Senary
120331224441
8
Octal
3513752251
10
Decimal
489673897
12
Duodecimal
117ba8121
16
Hexadecimal
1d2fd4a9
20
Vigesimal
7d094eh
36
Base36
83jesp
md5
cf1ef6da77298b9c20fe162a3283804e
sha1
a3f0a230eb0251c944a91a76d1ed2c574b96987e
sha256
1d29639536c809445844ee83a2b3e9990dd8aec700c715f1061f16f5fb773a64
sha512
81f038c540ec017105f82d72ca509b3fcb06cf3e4cd3b97b6c2029c47caa79b4bf24d5e0f061fd06f6cce1aebc0f75bc3bbe74ffc175c79a7791ad32b0fb6c4a
ripemd-160
02fb8f29528c68e5c10d78a31112fbdc3816a381
Diameter
979347794
Circumference
3076711834.9398
Area
7.5329273708049E+17
Volume
4.9182372019733E+26
Surface area
3.013170948322E+18
Circumference
3076711834.9398
Perimeter
1958695588
Area
239780525403166609
Diagonal
692503466.27749
Surface area
1438683152418999654
Volume
1.1741426429888E+26
Space diagonal
848140068.74425
Perimeter
1469021691
Area
1.0382801316596E+17
Altitude
424070034.37212
Surface area
1.0382801316596E+17
Volume
1.3837403748961E+25
Height
230834488.75916