1489725948 is an even 10-digits composite number following 1489725947
and preceding 1489725949 . In scientific notation, it is written as 1.489725948 × 10^9.
The sum of its digits is 57. It has a total of 4 prime factors and 12 positive divisors.
There are 496575312 positive integers (up to 1489725948) that are relatively prime to 1489725948.
1489725948 has 12 divisors, whose sum is 3476027240
The reverse of 1489725948 is 8495279841
Previous prime number is 3
Is Prime? no Number parity even Number length 10 Sum of Digits 57 Digital Root 3
Name
one billion four hundred eighty-nine million seven hundred twenty-five thousand nine hundred forty-eight
Scientific notation
1.489725948 × 10^9
Engineering notation
1.489725948 × 10^9
Prime Factorization
2 × 2 × 3 × 124143829
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
744862974 Product of the distinct prime numbers
The prime factorization of 1489725948 is 2 × 2 × 3 × 124143829.
Since it has a total of 4 prime factors.
5 , 10 , 38 , 67 , 656 , 402 , 3140 , 1664 , 89545 , 68766 , 311644 , 891078 , 1222427 , 6174087 , 13897691 , 34582899 , 484708685 , 531380271 , 7340321018 , 8412379731
n×2
2979451896
n×3
4469177844
n×4
5958903792
n×5
7448629740
n÷2
744862974
n÷3
496575316
n÷3
372431487
n÷5
297945189.6
n2
2219283400144498704
n3
3.3061240671609E+27
n4
4.9252188101569E+36
n5
7.3372262610685E+45
2 √n38596.968119271
3 √n1142.0947297158
4 √n196.46111095907
5 √n68.33155067821
1 , 2 , 3 , 4 , 6 , 12 , 124143829 , 248287658 , 372431487 , 496575316 , 744862974 , 1489725948
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-1489725947 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1489725948 can be divided by 12 positive divisors.
The sum of these divisors (counting 1489725948) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1011000110010110110100111111100
3
Ternary
10211211011220211010
4
Quaternary
1120302312213330
5
Quinary
11022332212243
6
Senary
403453555220
8
Octal
13062664774
10
Decimal
1489725948
12
Duodecimal
356aa5b10
16
Hexadecimal
58cb69fc
20
Vigesimal
135afeh8
36
Base36
omxzwc
md5
87fdcaeffe956c44447997ec303d7682
sha1
d13bceefd210952b007248057fb2e453fee24b23
sha256
da11874db34062c8ce2e0a3676e2891c93638105ed3be786cc3201dec53ef730
sha512
4264721df78a791cf4d8d4a5663e0ef0134411351ac6d444e5ca27ba99801c69544239a56ca52530eef33a22a0fb5b3e856f5983a0732154a3a982a54b90a54a
ripemd-160
a3ef13746e3c0608dbb0f8209e9e145ddd0f9f0d
Diameter
2979451896
Circumference
9360224188.1978
Area
6.9720844261277E+18
Volume
1.3848660108332E+28
Surface area
2.7888337704511E+19
Circumference
9360224188.1978
Perimeter
5958903792
Area
2219283400144498704
Diagonal
2106790639.8807
Surface area
1.3315700400867E+19
Volume
3.3061240671609E+27
Space diagonal
2580281031.2897
Perimeter
4469177844
Area
9.6097790136112E+17
Altitude
1290140515.6449
Surface area
9.6097790136112E+17
Volume
3.8963045788892E+26
Height
702263546.62691