989875556 is an even 9-digits composite number following 989875555
and preceding 989875557 . In scientific notation, it is written as 9.89875556 × 10^8.
The sum of its digits is 62. It has a total of 4 prime factors and 12 positive divisors.
There are 494549448 positive integers (up to 989875556) that are relatively prime to 989875556.
989875556 has 12 divisors, whose sum is 1733641392
The reverse of 989875556 is 655578989
Previous prime number is 1283
Is Prime? no
Number parity even
Number length 9
Sum of Digits 62
Digital Root 8
Name
nine hundred eighty-nine million eight hundred seventy-five thousand five hundred fifty-six
Scientific notation
9.89875556 × 10^8
Engineering notation
9.89875556 × 10^6
Prime Factorization
2 × 2 × 1283 × 192883
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
494937778
Product of the distinct prime numbers
The prime factorization of 989875556 is 2 × 2 × 1283 × 192883.
Since it has a total of 4 prime factors.
5 , 7 , 4 , 62 , 377 , 179 , 9208 , 1727 , 2147 , 19215 , 634437 , 269330 , 5256195 , 5055623 , 2287829 , 61744476 , 271260675 , 654167503 , 1668926715 , 9558253739
n×2
1979751112
n×3
2969626668
n×4
3959502224
n×5
4949377780
n÷2
494937778
n÷3
329958518.66667
n÷3
247468889
n÷5
197975111.2
n2
979853616366309136
n3
9.6993314329921E+26
n4
9.6011310950613E+35
n5
9.5039249809527E+44
2 √n
31462.287837982
3 √n
996.61373146196
4 √n
177.37611969479
5 √n
62.967452029422
1 , 2 , 4 , 1283 , 2566 , 5132 , 192883 , 385766 , 771532 , 247468889 , 494937778 , 989875556
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-989875555
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 989875556 can be divided by 12 positive divisors.
The sum of these divisors (counting 989875556) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111011000000000100110101100100
3
Ternary
2112222121212222122
4
Quaternary
323000010311210
5
Quinary
4011402004211
6
Senary
242120245112
8
Octal
7300046544
10
Decimal
989875556
12
Duodecimal
237610798
16
Hexadecimal
3b004d64
20
Vigesimal
f96e8hg
36
Base36
gdcgv8
md5
f2995b681a338532cb4ea4a72bbd86b0
sha1
ac4957e43a9deeeb5b4f1815dea6ed4bba5d26db
sha256
77eda115e11013c5ce5e34e6aa3e6f74a1d24a807a835ddfadd100d6c3fd23da
sha512
e72de4fcaa44284d5120f200e2371d9682a236b1514a4c9990396b172b680679f2bd5b56035bf6500c2cc3a28863f21df6f7aa7bff7f2a1a7523d2a716801fc0
ripemd-160
e32e412796c2c84443444e4cae7a0c3b16ccee3e
Diameter
1979751112
Circumference
6219571549.3954
Area
3.0783009227698E+18
Volume
4.0628464499494E+27
Surface area
1.2313203691079E+19
Circumference
6219571549.3954
Perimeter
3959502224
Area
979853616366309136
Diagonal
1399895436.3568
Surface area
5879121698197854816
Volume
9.6993314329921E+26
Space diagonal
1714514756.1625
Perimeter
2969626668
Area
4.2428906188164E+17
Altitude
857257378.08125
Surface area
4.2428906188164E+17
Volume
1.1430771715408E+26
Height
466631812.11894