989849144 is an even 9-digits composite number following 989849143
and preceding 989849145 . In scientific notation, it is written as 9.89849144 × 10^8.
The sum of its digits is 56. It has a total of 5 prime factors and 16 positive divisors.
There are 488659392 positive integers (up to 989849144) that are relatively prime to 989849144.
989849144 has 16 divisors, whose sum is 1879461600
The reverse of 989849144 is 441948989
Previous prime number is 79
Is Prime? no Number parity even Number length 9 Sum of Digits 56 Digital Root 2
Name
nine hundred eighty-nine million eight hundred forty-nine thousand one hundred forty-four
Scientific notation
9.89849144 × 10^8
Engineering notation
9.89849144 × 10^6
Prime Factorization
2 × 2 × 2 × 79 × 1566217
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
247462286 Product of the distinct prime numbers
The prime factorization of 989849144 is 2 × 2 × 2 × 79 × 1566217.
Since it has a total of 5 prime factors.
2 , 3 , 15 , 72 , 813 , 379 , 4520 , 4716 , 77784 , 11233 , 114258 , 946784 , 713353 , 1085157 , 2242737 , 39536607 , 586833686 , 274399725 , 689347206 , 548199859
n×2
1979698288
n×3
2969547432
n×4
3959396576
n×5
4949245720
n÷2
494924572
n÷3
329949714.66667
n÷3
247462286
n÷5
197969828.8
n2
979801327877532736
n3
9.6985550568964E+26
n4
9.6001064211058E+35
n5
9.5026571232404E+44
2 √n31461.868094568
3 √n996.60486745347
4 √n177.37493648926
5 √n62.967116004538
1 , 2 , 4 , 8 , 79 , 158 , 316 , 632 , 1566217 , 3132434 , 6264868 , 12529736 , 123731143 , 247462286 , 494924572 , 989849144
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
-989849143 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 989849144 can be divided by 16 positive divisors.
The sum of these divisors (counting 989849144) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111010111111111110011000111000
3
Ternary
2112222120112202102
4
Quaternary
322333332120320
5
Quinary
4011400133034
6
Senary
242115522532
8
Octal
7277763070
10
Decimal
989849144
12
Duodecimal
2375b9448
16
Hexadecimal
3affe638
20
Vigesimal
f96b2h4
36
Base36
gdbwhk
md5
bb98e594fcc3f30436059e22e487d210
sha1
9bd3cf5a85d1246170ed9ac28e577b21475bdb6d
sha256
ab812dc5d12df7c9814c27ef2bf72fdc099001484539ef5d1ae9372c5c6f9ae0
sha512
cb33f87cddb7fbcc9dd72bfffd64bd4b084d11f66a634c51c1ea5d8a16f3d390d589501cfd3cfe3c295d4980c9a0d2e5d74bbfc66794353d7d80d6f81ac4c1ff
ripemd-160
a19145d0f120a9a99e68df2af20704569e1db8aa
Diameter
1979698288
Circumference
6219405597.9051
Area
3.0781366536376E+18
Volume
4.0625212422909E+27
Surface area
1.231254661455E+19
Circumference
6219405597.9051
Perimeter
3959396576
Area
979801327877532736
Diagonal
1399858084.1482
Surface area
5878807967265196416
Volume
9.6985550568964E+26
Space diagonal
1714469009.2366
Perimeter
2969547432
Area
4.2426642030183E+17
Altitude
857234504.61828
Surface area
4.2426642030183E+17
Volume
1.1429856747404E+26
Height
466619361.38273