1030720997 is an odd 10-digits prime number following 1030720996
and preceding 1030720998 . In scientific notation, it is written as 1.030720997 × 10^9.
The sum of its digits is 38. It has a total of 1 prime factors and 2 positive divisors.
There are 1030720996 positive integers (up to 1030720997) that are relatively prime to 1030720997.
1030720997 has 2 divisors, whose sum is 1030720998
The reverse of 1030720997 is 7990270301
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 10
Sum of Digits 38
Digital Root 2
Name
one billion thirty million seven hundred twenty thousand nine hundred ninety-seven
Scientific notation
1.030720997 × 10^9
Engineering notation
1.030720997 × 10^9
Prime Factorization
1030720997
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
1030720997
Product of the distinct prime numbers
The prime factorization of 1030720997 is 1030720997.
Since it has a total of 1 prime factors.
2 , 4 , 48 , 91 , 550 , 637 , 9689 , 8144 , 90052 , 62012 , 444448 , 983846 , 7227637 , 2914116 , 17407034 , 315133 , 757620397 , 106223007 , 1279235505 , 6931835201
n×2
2061441994
n×3
3092162991
n×4
4122883988
n×5
5153604985
n÷2
515360498.5
n÷3
343573665.66667
n÷3
257680249.25
n÷5
206144199.4
n2
1062385773656674009
n3
1.095023323822E+27
n4
1.1286635320681E+36
n5
1.1633372010508E+45
2 √n
32104.84382457
3 √n
1010.1372218224
4 √n
179.17824595796
5 √n
63.478729309443
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
1030720998
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
515360499
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
32104.843840143
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999980596
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1030720997 can be divided by 2 positive divisors.
The sum of these divisors (counting 1030720997) is 1030720998, the average is 515360499.
Base
System
Value
2
Binary
111101011011111000110111100101
3
Ternary
2122211111001101202
4
Quaternary
331123320313211
5
Quinary
4102331032442
6
Senary
250135532245
8
Octal
7533706745
10
Decimal
1030720997
12
Duodecimal
24922a085
16
Hexadecimal
3d6f8de5
20
Vigesimal
g22029h
36
Base36
h1nxet
md5
e3adeb98ff04256503b81eeadd99fff9
sha1
367112eb3401efd01f14c68b2b9d3b3b2a73490d
sha256
7ef22ec30e24f9c34a7040df445af3f54ddbf7214775362f73f48d8fb26e5beb
sha512
90a6d9143f3126e28af4277dd0d2b3251c188c224f5750c8a3d758aa28232bf5243eabb9116dd889a3a5f2c1e47404fd4453e79ed4aa02279bd8e1920964f8d6
ripemd-160
7fe5258f4de26fa94a54cff003d9b6f3929e4952
Diameter
2061441994
Circumference
6476211024.1519
Area
3.3375833417981E+18
Volume
4.5868229728383E+27
Surface area
1.3350333367192E+19
Circumference
6476211024.1519
Perimeter
4122883988
Area
1062385773656674009
Diagonal
1457659612.9801
Surface area
6374314641940044054
Volume
1.095023323822E+27
Space diagonal
1785261135.232
Perimeter
3092162991
Area
4.6002653430293E+17
Altitude
892630567.61602
Surface area
4.6002653430293E+17
Volume
1.2904973630533E+26
Height
485886537.66004