989968412 is an even 9-digits composite number following 989968411
and preceding 989968413 . In scientific notation, it is written as 9.89968412 × 10^8.
The sum of its digits is 56. It has a total of 5 prime factors and 24 positive divisors.
There are 465336320 positive integers (up to 989968412) that are relatively prime to 989968412.
989968412 has 24 divisors, whose sum is 1836444960
The reverse of 989968412 is 214869989
Previous prime number is 929
Is Prime? no Number parity even Number length 9 Sum of Digits 56 Digital Root 2
Name
nine hundred eighty-nine million nine hundred sixty-eight thousand four hundred twelve
Scientific notation
9.89968412 × 10^8
Engineering notation
9.89968412 × 10^6
Prime Factorization
2 × 2 × 17 × 929 × 15671
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
494984206 Product of the distinct prime numbers
The prime factorization of 989968412 is 2 × 2 × 17 × 929 × 15671.
Since it has a total of 5 prime factors.
1 , 9 , 33 , 93 , 875 , 194 , 2213 , 4243 , 10125 , 26260 , 215627 , 9845 , 5634994 , 9821281 , 96854344 , 54116455 , 802605043 , 126864933 , 7742849044 , 8493762939
n×2
1979936824
n×3
2969905236
n×4
3959873648
n×5
4949842060
n÷2
494984206
n÷3
329989470.66667
n÷3
247492103
n÷5
197993682.4
n2
980037456757801744
n3
9.7020612476704E+26
n4
9.604734166483E+35
n5
9.5083834304753E+44
2 √n31463.763474829
3 √n996.64489318075
4 √n177.38027927261
5 √n62.96863332667
1 , 2 , 4 , 17 , 34 , 68 , 929 , 1858 , 3716 , 15671 , 15793 , 31342 , 31586 , 62684 , 63172 , 266407 , 532814 , 1065628 , 14558359 , 29116718 , 58233436 , 247492103 , 494984206 , 989968412
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-989968411 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 989968412 can be divided by 24 positive divisors.
The sum of these divisors (counting 989968412) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
111011000000011011100000011100
3
Ternary
2112222210121100202
4
Quaternary
323000123200130
5
Quinary
4011412442122
6
Senary
242122243032
8
Octal
7300334034
10
Decimal
989968412
12
Duodecimal
237656478
16
Hexadecimal
3b01b81c
20
Vigesimal
f97610c
36
Base36
gdegik
md5
0b91cfbb7a0a88a4cb3b01c0ae476958
sha1
40e515466e607d28194a91d37764281569b2a3b1
sha256
753ef5fc855c6a5a4205e4717568cf60e435dd9af13d8fc40d26a5111325478a
sha512
d944c7dace6c9f0fdd877076addcbe98874fe1dea08e57b7cc8f5bc902624682818202258cce0258808e3d210eeaabb23281673440b2c2bcd20330b3303381af
ripemd-160
e662fe3cd27b7a8e607f5f37f96743191a3e8fd8
Diameter
1979936824
Circumference
6220154980.8503
Area
3.0788784743931E+18
Volume
4.0639899120479E+27
Surface area
1.2315513897573E+19
Circumference
6220154980.8503
Perimeter
3959873648
Area
980037456757801744
Diagonal
1400026754.5714
Surface area
5880224740546810464
Volume
9.7020612476704E+26
Space diagonal
1714675587.4723
Perimeter
2969905236
Area
4.2436866710627E+17
Altitude
857337793.73614
Surface area
4.2436866710627E+17
Volume
1.1433988832858E+26
Height
466675584.85712