1330691938 is an even 10-digits composite number following 1330691937
and preceding 1330691939 . In scientific notation, it is written as 1.330691938 × 10^9.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 664150896 positive integers (up to 1330691938) that are relatively prime to 1330691938.
1330691938 has 8 divisors, whose sum is 1999623132
The reverse of 1330691938 is 8391960331
Previous prime number is 557
Is Prime? no
Number parity even
Number length 10
Sum of Digits 43
Digital Root 7
Name
one billion three hundred thirty million six hundred ninety-one thousand nine hundred thirty-eight
Scientific notation
1.330691938 × 10^9
Engineering notation
1.330691938 × 10^9
Prime Factorization
2 × 557 × 1194517
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1330691938
Product of the distinct prime numbers
The prime factorization of 1330691938 is 2 × 557 × 1194517.
Since it has a total of 3 prime factors.
6 , 4 , 97 , 30 , 964 , 852 , 1949 , 6575 , 19962 , 83043 , 37890 , 670774 , 3212882 , 5454540 , 35788805 , 40205590 , 82480263 , 839102290 , 7857000442 , 5259061400
n×2
2661383876
n×3
3992075814
n×4
5322767752
n×5
6653459690
n÷2
665345969
n÷3
443563979.33333
n÷3
332672984.5
n÷5
266138387.6
n2
1770741033858195844
n3
2.3563108180409E+27
n4
3.1355238089892E+36
n5
4.172416254029E+45
2 √n
36478.650441046
3 √n
1099.915127887
4 √n
190.99384922307
5 √n
66.806005527379
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
-1330691937
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 1330691938 can be divided by 8 positive divisors.
The sum of these divisors (counting 1330691938) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001111010100001011111101100010
3
Ternary
10102201221011011121
4
Quaternary
1033110023331202
5
Quinary
10211124120223
6
Senary
340013202454
8
Octal
11724137542
10
Decimal
1330691938
12
Duodecimal
31179042a
16
Hexadecimal
4f50bf62
20
Vigesimal
10fgg9gi
36
Base36
m09cgy
md5
b35c8178c6f73831c6b2ae9597dbc35c
sha1
10643836bf0311969d04a0b1879463cc0f6bb2ec
sha256
6f9eec45dcc0b53a6e916c521ce9968b54c7295301956ada5a4caa8da8b081df
sha512
6559d26ff9eb95e7bcd51ecf4c5106d7b5eb1114304e5d5812b67bf5998accba15a1d9955614ff41afbee8a3c322b70980060f24b09cd3cd7ed24e4432abc9f3
ripemd-160
c3f49509dd6ab56b079118add2cc887cf7bd033a
Diameter
2661383876
Circumference
8360984033.2239
Area
5.5629470233789E+18
Volume
9.8700916740419E+27
Surface area
2.2251788093516E+19
Circumference
8360984033.2239
Perimeter
5322767752
Area
1770741033858195844
Diagonal
1881882586.0601
Surface area
1.0624446203149E+19
Volume
2.3563108180409E+27
Space diagonal
2304826045.8383
Perimeter
3992075814
Area
7.6675335942236E+17
Altitude
1152413022.9191
Surface area
7.6675335942236E+17
Volume
2.7769389300332E+26
Height
627294195.35338