1330531938 is an even 10-digits composite number following 1330531937
and preceding 1330531939 . In scientific notation, it is written as 1.330531938 × 10^9.
The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors.
There are 443510640 positive integers (up to 1330531938) that are relatively prime to 1330531938.
1330531938 has 8 divisors, whose sum is 2217553260
The reverse of 1330531938 is 8391350331
Previous prime number is 9
Is Prime? no
Number parity even
Number length 10
Sum of Digits 36
Digital Root 9
Name
one billion three hundred thirty million five hundred thirty-one thousand nine hundred thirty-eight
Scientific notation
1.330531938 × 10^9
Engineering notation
1.330531938 × 10^9
Prime Factorization
2 × 9 × 73918441
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1330531938
Product of the distinct prime numbers
The prime factorization of 1330531938 is 2 × 9 × 73918441.
Since it has a total of 3 prime factors.
10 , 10 , 84 , 21 , 88 , 633 , 5841 , 3505 , 46283 , 45536 , 95282 , 837201 , 131532 , 6348386 , 90161056 , 72806541 , 989482377 , 984168097 , 7857631656 , 9176169479
n×2
2661063876
n×3
3991595814
n×4
5322127752
n×5
6652659690
n÷2
665265969
n÷3
443510646
n÷3
332632984.5
n÷5
266106387.6
n2
1770315238038035844
n3
2.3554609645377E+27
n4
3.1340160420297E+36
n5
4.1699084381248E+45
2 √n
36476.457311532
3 √n
1099.8710421826
4 √n
190.98810777515
5 √n
66.80439892337
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
-1330531937
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 1330531938 can be divided by 8 positive divisors.
The sum of these divisors (counting 1330531938) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001111010011100100111001100010
3
Ternary
10102201122000200200
4
Quaternary
1033103210321202
5
Quinary
10211104010223
6
Senary
340005530030
8
Octal
11723447142
10
Decimal
1330531938
12
Duodecimal
311713916
16
Hexadecimal
4f4e4e62
20
Vigesimal
10ffg9gi
36
Base36
m05x0i
md5
1b2a7d3879476da9f76fc26a93173ff6
sha1
a42521decce36497ba3b947e81afdf18354e942e
sha256
8286d488ebe39ed13b94f0bbad11b20a821e78b5b631c9b7fcba2cd123e9e07d
sha512
c2ae7f9e9b7b7b68d4a2d3a666b7feb8a6f80ee88c6f9d4b2d4851db4ab084720bc3c293e84dbf90062c09fc8dd7553502d19f1ed5fcd1fae71b67b5544e11a5
ripemd-160
7814b0257bd18b906dd53cc7cf1b72ecc2852a29
Diameter
2661063876
Circumference
8359978723.5748
Area
5.5616093463584E+18
Volume
9.8665318160121E+27
Surface area
2.2246437385433E+19
Circumference
8359978723.5748
Perimeter
5322127752
Area
1770315238038035844
Diagonal
1881656311.8902
Surface area
1.0621891428228E+19
Volume
2.3554609645377E+27
Space diagonal
2304548917.7091
Perimeter
3991595814
Area
7.6656898442382E+17
Altitude
1152274458.8545
Surface area
7.6656898442382E+17
Volume
2.7759373680747E+26
Height
627218770.63005