1489385628 is an even 10-digits composite number following 1489385627
and preceding 1489385629 . In scientific notation, it is written as 1.489385628 × 10^9.
The sum of its digits is 54. It has a total of 5 prime factors and 18 positive divisors.
There are 496461864 positive integers (up to 1489385628) that are relatively prime to 1489385628.
1489385628 has 18 divisors, whose sum is 3764835984
The reverse of 1489385628 is 8265839841
Previous prime number is 3
Is Prime? no Number parity even Number length 10 Sum of Digits 54 Digital Root 9
Name
one billion four hundred eighty-nine million three hundred eighty-five thousand six hundred twenty-eight
Scientific notation
1.489385628 × 10^9
Engineering notation
1.489385628 × 10^9
Prime Factorization
2 × 2 × 3 × 3 × 41371823
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
248230938 Product of the distinct prime numbers
The prime factorization of 1489385628 is 2 × 2 × 3 × 3 × 41371823.
Since it has a total of 5 prime factors.
9 , 10 , 19 , 57 , 571 , 137 , 5161 , 7651 , 74610 , 87033 , 45743 , 477475 , 4413854 , 2011058 , 67567789 , 72406163 , 174652086 , 314170080 , 5701379292 , 2292033008
n×2
2978771256
n×3
4468156884
n×4
5957542512
n×5
7446928140
n÷2
744692814
n÷3
496461876
n÷3
372346407
n÷5
297877125.6
n2
2218269548892954384
n3
3.3038587851512E+27
n4
4.9207197915458E+36
n5
7.3288493369434E+45
2 √n38592.559231023
3 √n1142.0077545958
4 √n196.44988987277
5 √n68.328428396745
1 , 2 , 3 , 4 , 6 , 9 , 12 , 18 , 36 , 41371823 , 82743646 , 124115469 , 165487292 , 248230938 , 372346407 , 496461876 , 744692814 , 1489385628
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
-1489385627 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 1489385628 can be divided by 18 positive divisors.
The sum of these divisors (counting 1489385628) is 1, the average is 0.055555555555556.
Base
System
Value
2
Binary
1011000110001100011100010011100
3
Ternary
10211210112121222200
4
Quaternary
1120301203202130
5
Quinary
11022240320003
6
Senary
403442411500
8
Octal
13061434234
10
Decimal
1489385628
12
Duodecimal
356960b90
16
Hexadecimal
58c6389c
20
Vigesimal
1358d418
36
Base36
omqpb0
md5
de3223619c1de01a3e7a0ada2b7c6ed5
sha1
b594edcee6e498e4bfa462dc563bce65be5fe651
sha256
05c75667f28e6828fb5834f90908bab75634452147bff28563f440dfa218d484
sha512
cff1b3d483d602f94dfd788697681ef59c1da2457cbf3337b92d424a2bb199f2b305325f996d632bc60b3b38bd546e9db0944a54238343619394e4431c6564d0
ripemd-160
09a590459dd6eab599661d9d8f635e7e5e522b30
Diameter
2978771256
Circumference
9358085894.574
Area
6.968899318484E+18
Volume
1.3839171317239E+28
Surface area
2.7875597273936E+19
Circumference
9358085894.574
Perimeter
5957542512
Area
2218269548892954384
Diagonal
2106309354.7212
Surface area
1.3309617293358E+19
Volume
3.3038587851512E+27
Space diagonal
2579691579.7589
Perimeter
4468156884
Area
9.6053889089137E+17
Altitude
1289845789.8794
Surface area
9.6053889089137E+17
Volume
3.8936349184386E+26
Height
702103118.24039