989861374 is an even 9-digits composite number following 989861373
and preceding 989861375 . In scientific notation, it is written as 9.89861374 × 10^8.
The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors.
There are 493338960 positive integers (up to 989861374) that are relatively prime to 989861374.
989861374 has 8 divisors, whose sum is 1489567248
The reverse of 989861374 is 473168989
Previous prime number is 311
Is Prime? no Number parity even Number length 9 Sum of Digits 55 Digital Root 1
Name
nine hundred eighty-nine million eight hundred sixty-one thousand three hundred seventy-four
Scientific notation
9.89861374 × 10^8
Engineering notation
9.89861374 × 10^6
Prime Factorization
2 × 311 × 1591417
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
989861374 Product of the distinct prime numbers
The prime factorization of 989861374 is 2 × 311 × 1591417.
Since it has a total of 3 prime factors.
6 , 6 , 71 , 5 , 359 , 635 , 8550 , 5235 , 33877 , 14012 , 125025 , 562376 , 2805147 , 8527379 , 21234246 , 98224140 , 879709430 , 40537286 , 9852341197 , 4360087343
n×2
1979722748
n×3
2969584122
n×4
3959445496
n×5
4949306870
n÷2
494930687
n÷3
329953791.33333
n÷3
247465343.5
n÷5
197972274.8
n2
979825539737167876
n3
9.6989145504452E+26
n4
9.6005808832123E+35
n5
9.5032441842547E+44
2 √n31462.062456234
3 √n996.6089719265
4 √n177.37548437209
5 √n62.967271600778
8 divisors
τ Total Divisors
8 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-989861373 Sum of the proper positive divisors of n
A Arithmetic Mean
0.125 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
8 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 989861374 can be divided by 8 positive divisors.
The sum of these divisors (counting 989861374) is 1, the average is 0.125.
Base
System
Value
2
Binary
111011000000000001010111111110
3
Ternary
2112222121011112101
4
Quaternary
323000001113332
5
Quinary
4011401030444
6
Senary
242120055314
8
Octal
7300012776
10
Decimal
989861374
12
Duodecimal
23760453a
16
Hexadecimal
3b0015fe
20
Vigesimal
f96cd8e
36
Base36
gdc5xa
md5
7c7f27a62451a28c9d37bfeaac5ea832
sha1
341573e12cdbb3dffad4584f1c078880e2d3258c
sha256
9c1702932b8004358662921713933200ec905e6d7cf8dfa7c5a518d9364886cc
sha512
a5bc4510fa84e42c41a8322c7e6c9f4f707da3dfdea4a8a253246326e03f02ff9fa7d653a40f3512c8291650f07028ebad4bedc431421b26b8933a476ab5c1d9
ripemd-160
a676ae7e69862709e915090658f931ee566b7e64
Diameter
1979722748
Circumference
6219482441.2614
Area
3.0782127174379E+18
Volume
4.0626718265965E+27
Surface area
1.2312850869752E+19
Circumference
6219482441.2614
Perimeter
3959445496
Area
979825539737167876
Diagonal
1399875379.9801
Surface area
5878953238423007256
Volume
9.6989145504452E+26
Space diagonal
1714490192.2179
Perimeter
2969584122
Area
4.2427690434459E+17
Altitude
857245096.10897
Surface area
4.2427690434459E+17
Volume
1.1430280414615E+26
Height
466625126.66002