989431364 is an even 9-digits composite number following 989431363
and preceding 989431365 . In scientific notation, it is written as 9.89431364 × 10^8.
The sum of its digits is 47. It has a total of 3 prime factors and 6 positive divisors.
There are 494715680 positive integers (up to 989431364) that are relatively prime to 989431364.
989431364 has 6 divisors, whose sum is 1731504894
The reverse of 989431364 is 463134989
Previous prime number is 2
Is Prime? no Number parity even Number length 9 Sum of Digits 47 Digital Root 2
Name
nine hundred eighty-nine million four hundred thirty-one thousand three hundred sixty-four
Scientific notation
9.89431364 × 10^8
Engineering notation
9.89431364 × 10^6
Prime Factorization
2 × 2 × 247357841
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
494715682 Product of the distinct prime numbers
The prime factorization of 989431364 is 2 × 2 × 247357841.
Since it has a total of 3 prime factors.
1 , 7 , 13 , 8 , 764 , 383 , 3057 , 3626 , 17500 , 93743 , 672305 , 654147 , 9037252 , 2623354 , 59086684 , 4945516 , 264100862 , 24810976 , 2621898766 , 43246728
n×2
1978862728
n×3
2968294092
n×4
3957725456
n×5
4947156820
n÷2
494715682
n÷3
329810454.66667
n÷3
247357841
n÷5
197886272.8
n2
978974424066900496
n3
9.6862799972563E+26
n4
9.5839092297712E+35
n5
9.4826203816647E+44
2 √n31455.227927961
3 √n996.46463727297
4 √n177.35621761856
5 √n62.961799872438
6 divisors
τ Total Divisors
6 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-989431363 Sum of the proper positive divisors of n
A Arithmetic Mean
0.16666666666667 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
6 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 989431364 can be divided by 6 positive divisors.
The sum of these divisors (counting 989431364) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
111010111110011000011001000100
3
Ternary
2112221210022200002
4
Quaternary
322332120121010
5
Quinary
4011243300424
6
Senary
242102540432
8
Octal
7276303104
10
Decimal
989431364
12
Duodecimal
237437718
16
Hexadecimal
3af98644
20
Vigesimal
f93ii84
36
Base36
gd2y4k
md5
b7b4e358d71171a5d455ba430d67c74d
sha1
1b1ef3b090a7749667a1894d2465d46905db0fd9
sha256
33a813501662e4e1de25b9398302479fd79cac9d185dbe55f9b3cc1583267a4f
sha512
c1cbacfb6e918fc5101e3ba33587cbe76fea34ceda5da024c291c6f06a8722482bf7c928d8d1920a1b2c8aed5798bd7e3c61ebb4c2ee51f65c2810aefb74e98d
ripemd-160
6b05a78766f8ff263d777ad04475f82d7d5af18f
Diameter
1978862728
Circumference
6216780608.7475
Area
3.0755388587009E+18
Volume
4.0573794773325E+27
Surface area
1.2302155434803E+19
Circumference
6216780608.7475
Perimeter
3957725456
Area
978974424066900496
Diagonal
1399267254.0061
Surface area
5873846544401402976
Volume
9.6862799972563E+26
Space diagonal
1713745393.0502
Perimeter
2968294092
Area
4.2390836044859E+17
Altitude
856872696.52509
Surface area
4.2390836044859E+17
Volume
1.1415390450886E+26
Height
466422418.00204