989136246 is an even 9-digits composite number following 989136245
and preceding 989136247 . In scientific notation, it is written as 9.89136246 × 10^8.
The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors.
There are 282610272 positive integers (up to 989136246) that are relatively prime to 989136246.
989136246 has 16 divisors, whose sum is 1776408480
The reverse of 989136246 is 642631989
Previous prime number is 7
Is Prime? no Number parity even Number length 9 Sum of Digits 48 Digital Root 3
Name
nine hundred eighty-nine million one hundred thirty-six thousand two hundred forty-six
Scientific notation
9.89136246 × 10^8
Engineering notation
9.89136246 × 10^6
Prime Factorization
2 × 21 × 7 × 3364409
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
989136246 Product of the distinct prime numbers
The prime factorization of 989136246 is 2 × 21 × 7 × 3364409.
Since it has a total of 4 prime factors.
4 , 2 , 75 , 21 , 634 , 477 , 1629 , 9414 , 85484 , 56763 , 455101 , 430903 , 2053779 , 3599673 , 57863119 , 65056926 , 42816096 , 471707640 , 753811638 , 3128158244
n×2
1978272492
n×3
2967408738
n×4
3956544984
n×5
4945681230
n÷2
494568123
n÷3
329712082
n÷3
247284061.5
n÷5
197827249.2
n2
978390513150972516
n3
9.6776151930017E+26
n4
9.5724799622382E+35
n5
9.4684868947585E+44
2 √n31450.536497809
3 √n996.3655554824
4 √n177.34299111555
5 √n62.958043497127
1 , 2 , 7 , 14 , 21 , 42 , 147 , 294 , 3364409 , 6728818 , 23550863 , 47101726 , 70652589 , 141305178 , 494568123 , 989136246
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
-989136245 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 989136246 can be divided by 16 positive divisors.
The sum of these divisors (counting 989136246) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111010111101010000010101110110
3
Ternary
2112221020022211210
4
Quaternary
322331100111312
5
Quinary
4011204324441
6
Senary
242052342250
8
Octal
7275202566
10
Decimal
989136246
12
Duodecimal
237314986
16
Hexadecimal
3af50576
20
Vigesimal
f9220c6
36
Base36
gcwmeu
md5
b2c0115740204337d65d0a11dd7d9c5f
sha1
7d7b9be44b8b8a3ab0f5e5c8279fa3e35aabdddf
sha256
6314b5d5253a6f0dbb87551b4415ea97f9af206f564590bd4e7cb0a01d3383ec
sha512
173723f6fca9bb25734f983182dc983d6fa654600cec93a6f2fb3b603faea70ff0daf0823cab7ea5d7df6f7eb6f579af28c969cbf6671d7fdee0b4cd8a6a5c43
ripemd-160
4626e7c9b0caff50dd37523e7dd22b0d2ba46b8f
Diameter
1978272492
Circumference
6214926327.666
Area
3.073704448457E+18
Volume
4.0537499726137E+27
Surface area
1.2294817793828E+19
Circumference
6214926327.666
Perimeter
3956544984
Area
978390513150972516
Diagonal
1398849894.128
Surface area
5870343078905835096
Volume
9.6776151930017E+26
Space diagonal
1713234233.6799
Perimeter
2967408738
Area
4.2365551960522E+17
Altitude
856617116.83997
Surface area
4.2365551960522E+17
Volume
1.1405178881142E+26
Height
466283298.04267