989406976 is an even 9-digits composite number following 989406975
and preceding 989406977 . In scientific notation, it is written as 9.89406976 × 10^8.
The sum of its digits is 58. It has a total of 9 prime factors and 18 positive divisors.
There are 494703360 positive integers (up to 989406976) that are relatively prime to 989406976.
989406976 has 18 divisors, whose sum is 1974949592
The reverse of 989406976 is 679604989
Previous prime number is 2
Is Prime? no Number parity even Number length 9 Sum of Digits 58 Digital Root 4
Name
nine hundred eighty-nine million four hundred six thousand nine hundred seventy-six
Scientific notation
9.89406976 × 10^8
Engineering notation
9.89406976 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3864871
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
9 Total number of prime factors
rad Radical
7729742 Product of the distinct prime numbers
The prime factorization of 989406976 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3864871.
Since it has a total of 9 prime factors.
5 , 2 , 45 , 94 , 470 , 313 , 3934 , 1478 , 30838 , 60041 , 329101 , 332871 , 724055 , 5146070 , 93806566 , 37107119 , 727444252 , 659850092 , 9647423970 , 496792177
n×2
1978813952
n×3
2968220928
n×4
3957627904
n×5
4947034880
n÷2
494703488
n÷3
329802325.33333
n÷3
247351744
n÷5
197881395.2
n2
978926164157464576
n3
9.6855637580632E+26
n4
9.5829643487205E+35
n5
9.4814517773833E+44
2 √n31454.840263463
3 √n996.45645008582
4 √n177.35512471723
5 √n62.96148948658
1 , 2 , 4 , 8 , 16 , 32 , 64 , 128 , 256 , 3864871 , 7729742 , 15459484 , 30918968 , 61837936 , 123675872 , 247351744 , 494703488 , 989406976
18 divisors
τ Total Divisors
18 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-989406975 Sum of the proper positive divisors of n
A Arithmetic Mean
0.055555555555556 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
18 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 989406976 can be divided by 18 positive divisors.
The sum of these divisors (counting 989406976) is 1, the average is 0.055555555555556.
Base
System
Value
2
Binary
111010111110010010011100000000
3
Ternary
2112221202002012211
4
Quaternary
322332102130000
5
Quinary
4011242010401
6
Senary
242102231504
8
Octal
7276223400
10
Decimal
989406976
12
Duodecimal
237425594
16
Hexadecimal
3af92700
20
Vigesimal
f93fh8g
36
Base36
gd2fb4
md5
f95d9b48e9c926f97407382d8193beb6
sha1
fdfe4f023fb9ce99c0c5de129274ef207a12d499
sha256
cccfc21d17c5c6363a5181a6ab0dda4c8f366aae9c6487192bc5b8306f8dfd8d
sha512
a200170bf40f58a7181e6cac3d439c382b44b1c8cfa12d07bb5cbfeac65b3576d4716bf78274f90b81bc4a94d57d17a20604685453c34d1d56d2dcade6f0569a
ripemd-160
fe9abf35d71d49e528be8c8087ba8735ceab4228
Diameter
1978813952
Circumference
6216627374.4242
Area
3.0753872457239E+18
Volume
4.0570794597609E+27
Surface area
1.2301548982896E+19
Circumference
6216627374.4242
Perimeter
3957627904
Area
978926164157464576
Diagonal
1399232764.1658
Surface area
5873556984944787456
Volume
9.6855637580632E+26
Space diagonal
1713703151.7951
Perimeter
2968220928
Area
4.2388746329481E+17
Altitude
856851575.89754
Surface area
4.2388746329481E+17
Volume
1.1414546354902E+26
Height
466410921.38858