7640097957 is an odd 10-digits composite number following 7640097956
and preceding 7640097958 . In scientific notation, it is written as 7.640097957 × 10^9.
The sum of its digits is 54. It has a total of 5 prime factors and 20 positive divisors.
There are 5088412224 positive integers (up to 7640097957) that are relatively prime to 7640097957.
7640097957 has 20 divisors, whose sum is 11424159340
The reverse of 7640097957 is 7597900467
Previous prime number is 1033
Is Prime? no Number parity odd Number length 10 Sum of Digits 54 Digital Root 9
Name
seven billion six hundred forty million ninety-seven thousand nine hundred fifty-seven
Scientific notation
7.640097957 × 10^9
Engineering notation
7.640097957 × 10^9
Prime Factorization
3 × 3 × 9 × 1033 × 91309
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
2546699319 Product of the distinct prime numbers
The prime factorization of 7640097957 is 3 × 3 × 9 × 1033 × 91309.
Since it has a total of 5 prime factors.
3 , 4 , 99 , 11 , 708 , 861 , 2914 , 2000 , 60887 , 45213 , 490513 , 343875 , 2019769 , 6637970 , 92713948 , 45184791 , 430451148 , 554630249 , 6038416269 , 3212968354
n×2
15280195914
n×3
22920293871
n×4
30560391828
n×5
38200489785
n÷2
3820048978.5
n÷3
2546699319
n÷3
1910024489.25
n÷5
1528019591.4
n2
5.8371096792556E+19
n3
4.4596089735265E+29
n4
3.4071849407659E+39
n5
2.6031226705067E+49
2 √n87407.65388111
3 √n1969.5468184644
4 √n295.64785451802
5 √n94.758850855984
1 , 3 , 9 , 27 , 81 , 1033 , 3099 , 9297 , 27891 , 83673 , 91309 , 273927 , 821781 , 2465343 , 7396029 , 94322197 , 282966591 , 848899773 , 2546699319 , 7640097957
20 divisors
τ Total Divisors
20 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-7640097956 Sum of the proper positive divisors of n
A Arithmetic Mean
0.05 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
20 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 7640097957 can be divided by 20 positive divisors.
The sum of these divisors (counting 7640097957) is 1, the average is 0.05.
Base
System
Value
2
Binary
111000111011000101010010010100101
3
Ternary
201201110012012010000
4
Quaternary
13013120222102211
5
Quinary
111121331113312
6
Senary
3302041451513
8
Octal
70730522245
10
Decimal
7640097957
12
Duodecimal
15927a0b99
16
Hexadecimal
1c762a4a5
20
Vigesimal
5j7ac4hh
36
Base36
3icptb9
md5
afe01b19780f317008cfa5bc0f6619c3
sha1
689136e8fbb6559016f6801230b9cd8c48362407
sha256
d851ecd6ed338def9ccdab7e1c9c6db36f4b1ce711a9dc31099454b8738304dd
sha512
49aaf0c0e07573ff97861c39296389592aef367866e3120efcd5f0fded2d122366e2897c69199cc18ab8193b8b06d903c083eddb007ee57af2902f34d68a76ef
ripemd-160
5c7bfcc4c2fe99cefefdb8a42da2cb2c552a8ca6
Diameter
15280195914
Circumference
48004151228.835
Area
1.8337820886547E+20
Volume
1.8680366385485E+30
Surface area
7.3351283546189E+20
Circumference
48004151228.835
Perimeter
30560391828
Area
5.8371096792556E+19
Diagonal
10804730148.648
Surface area
3.5022658075533E+20
Volume
4.4596089735265E+29
Space diagonal
13233037836.327
Perimeter
22920293871
Area
2.5275426334557E+19
Altitude
6616518918.1636
Surface area
2.5275426334557E+19
Volume
5.2556995777016E+28
Height
3601576716.2161