1301491630 is an even 10-digits composite number following 1301491629
and preceding 1301491631 . In scientific notation, it is written as 1.301491630 × 10^9.
The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors.
There are 520596648 positive integers (up to 1301491630) that are relatively prime to 1301491630.
1301491630 has 8 divisors, whose sum is 2342684952
The reverse of 1301491630 is 0361941031
Previous prime number is 5
Is Prime? no
Number parity even
Number length 10
Sum of Digits 28
Digital Root 1
Name
one billion three hundred one million four hundred ninety-one thousand six hundred thirty
Scientific notation
1.301491630 × 10^9
Engineering notation
1.301491630 × 10^9
Prime Factorization
2 × 5 × 130149163
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1301491630
Product of the distinct prime numbers
The prime factorization of 1301491630 is 2 × 5 × 130149163.
Since it has a total of 3 prime factors.
5 , 8 , 95 , 43 , 105 , 799 , 6871 , 3602 , 84045 , 73571 , 321278 , 698492 , 92417 , 5903336 , 42575946 , 91991369 , 635070647 , 404812796 , 2841201730 , 9001888079
n×2
2602983260
n×3
3904474890
n×4
5205966520
n×5
6507458150
n÷2
650745815
n÷3
433830543.33333
n÷3
325372907.5
n÷5
260298326
n2
1693880462960056900
n3
2.204571244763E+27
n4
2.8692310227978E+36
n5
3.7342801607076E+45
2 √n
36076.192010798
3 √n
1091.8101477073
4 √n
189.93733706357
5 √n
66.510203385968
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
-1301491629
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 1301491630 can be divided by 8 positive divisors.
The sum of these divisors (counting 1301491630) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001101100100110010111110101110
3
Ternary
10100200222121212201
4
Quaternary
1031210302332232
5
Quinary
10131140213010
6
Senary
333051252114
8
Octal
11544627656
10
Decimal
1301491630
12
Duodecimal
303a4a03a
16
Hexadecimal
4d932fae
20
Vigesimal
106e691a
36
Base36
livhda
md5
49c1a4e23764ec4c716c1a59494f1e01
sha1
6c1659509c31a5e78c77d4af80cfcbf48cd1d4a1
sha256
8ddb8cddb6349b9bd635b6a9043bd5869684bbd3c752af723eea1f28576fa073
sha512
035fcbfa9db36b82e22e373d8c1a860e1625188d7bca46de7279fb0b7c87040c162ff4c5c2401e44f2ec82b398352d246862e8ff63b1ad43c3b2dea03a69ac94
ripemd-160
3efeac23d24b8d345d1ce755caf03707a17110c1
Diameter
2602983260
Circumference
8177513087.0332
Area
5.3214824184946E+18
Volume
9.2344864358172E+27
Surface area
2.1285929673978E+19
Circumference
8177513087.0332
Perimeter
5205966520
Area
1693880462960056900
Diagonal
1840587114.4611
Surface area
1.016328277776E+19
Volume
2.204571244763E+27
Space diagonal
2254249628.7856
Perimeter
3904474890
Area
7.3347175594878E+17
Altitude
1127124814.3928
Surface area
7.3347175594878E+17
Volume
2.598112127968E+26
Height
613529038.15369