1489746913 is an odd 10-digits composite number following 1489746912
and preceding 1489746914 . In scientific notation, it is written as 1.489746913 × 10^9.
The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors.
There are 1471780800 positive integers (up to 1489746913) that are relatively prime to 1489746913.
1489746913 has 8 divisors, whose sum is 1507798656
The reverse of 1489746913 is 3196479841
Previous prime number is 311
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 52
Digital Root 7
Name
one billion four hundred eighty-nine million seven hundred forty-six thousand nine hundred thirteen
Scientific notation
1.489746913 × 10^9
Engineering notation
1.489746913 × 10^9
Prime Factorization
113 × 311 × 42391
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1489746913
Product of the distinct prime numbers
The prime factorization of 1489746913 is 113 × 311 × 42391.
Since it has a total of 3 prime factors.
9 , 8 , 43 , 38 , 692 , 621 , 5855 , 4989 , 31691 , 11630 , 253707 , 542663 , 8389900 , 8166398 , 59036491 , 71026894 , 80080608 , 578271005 , 2327446820 , 8683567580
n×2
2979493826
n×3
4469240739
n×4
5958987652
n×5
7448734565
n÷2
744873456.5
n÷3
496582304.33333
n÷3
372436728.25
n÷5
297949382.6
n2
2219345864793029569
n3
3.3062636509547E+27
n4
4.9254960675739E+36
n5
7.3377425616619E+45
2 √n
38597.239707005
3 √n
1142.1000872792
4 √n
196.46180215758
5 √n
68.331743003905
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
-1489746912
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 1489746913 can be divided by 8 positive divisors.
The sum of these divisors (counting 1489746913) is 1, the average is 0.125.
Base
System
Value
2
Binary
1011000110010111011101111100001
3
Ternary
10211211012222120121
4
Quaternary
1120302323233201
5
Quinary
11022333400123
6
Senary
403454240241
8
Octal
13062735741
10
Decimal
1489746913
12
Duodecimal
356ab6081
16
Hexadecimal
58cbbbe1
20
Vigesimal
135ai75d
36
Base36
omyg2p
md5
3fe1ac1a5638fcf1192a8b612d55b195
sha1
7ba2f2a4fa173fa8511e017aeefd73e6d0b7c041
sha256
a7416fa26f539a37281cbb64a87070979820f47fc0a014b471d33ac2dc7359b9
sha512
d465ccfa5fa8891108e46ef42360c4ef9d25514237d1321309bb8ec76450b0361d289e2ab3430d33a78add52b9e857392349f18649f8877b3407983cd4c7c0ff
ripemd-160
7821ffb930975bf5c4ea83292de56c35ad73dcbf
Diameter
2979493826
Circumference
9360355915.1777
Area
6.9722806646087E+18
Volume
1.384924479556E+28
Surface area
2.7889122658435E+19
Circumference
9360355915.1777
Perimeter
5958987652
Area
2219345864793029569
Diagonal
2106820288.8681
Surface area
1.3316075188758E+19
Volume
3.3062636509547E+27
Space diagonal
2580317343.7349
Perimeter
4469240739
Area
9.6100494934735E+17
Altitude
1290158671.8674
Surface area
9.6100494934735E+17
Volume
3.8964690799678E+26
Height
702273429.62268