1640130938 (number)

1640130938 is an even 10-digits composite number following 1640130937 and preceding 1640130939. In scientific notation, it is written as 1.640130938 × 10^9. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 819982044 positive integers (up to 1640130938) that are relatively prime to 1640130938.

Interesting facts

Basic properties

Name

Name one billion six hundred forty million one hundred thirty thousand nine hundred thirty-eight

Notation

Scientific notation 1.640130938 × 10^9
Engineering notation 1.640130938 × 10^9

Prime Factorization of 1640130938

Prime Factorization 2 × 11383 × 72043

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1640130938
Product of the distinct prime numbers

The prime factorization of 1640130938 is 2 × 11383 × 72043. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1640130938)

Multiplication

n×y
n×2 3280261876
n×3 4920392814
n×4 6560523752
n×5 8200654690

Division

n÷y
n÷2 820065469
n÷3 546710312.66667
n÷3 410032734.5
n÷5 328026187.6

Exponentiation

ny
n2 2690029493784759844
n3 4.4120005968889E+27
n4 7.2362586774319E+36
n5 1.1868411732227E+46

Nth Root

y√n
2√n 40498.53007209
3√n 1179.305091659
4√n 201.24246587659
5√n 69.65875436704

Divisors of 1640130938

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 -1640130937
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 1640130938 can be divided by 8 positive divisors. The sum of these divisors (counting 1640130938) is 1, the average is 0.125.

Base conversion 1640130938

Base System Value
2 Binary 1100001110000100110100101111010
3 Ternary 11020022012021200022
4 Quaternary 1201300212211322
5 Quinary 11324333142223
6 Senary 430425410442
8 Octal 14160464572
10 Decimal 1640130938
12 Duodecimal 399339a22
16 Hexadecimal 61c2697a
20 Vigesimal 15cag76i
36 Base36 r4hp4q

Cryptographic Hash Functions

md5 1859d73e567c2780c42fd9519aeb87c1
sha1 1496e5c50c184c9cc788aeaa14a412e735190359
sha256 5fa1f4f1cb46f704973dfc4fad5dc29d327845d18d80bd731ba6eb475406319c
sha512 be9ed09ed2975eee4258b8cab4b99c8d93027aba5ee782d1521d87a4fbd899d643f58cb5db13a5c95ede1044201c4975a9c1aeb785f2e670e1047371f5b89efd
ripemd-160 619f568577ad4e56512127224ec0c8f9b2b6b7b4

1640130938 as geometric shapes

Circle

Radius = n
Diameter 3280261876
Circumference 10305246611.492
Area 8.4509768956141E+18

Sphere

Radius = n
Volume 1.848094488376E+28
Surface area 3.3803907582456E+19
Circumference 10305246611.492

Square

Length = n
Perimeter 6560523752
Area 2690029493784759844
Diagonal 2319495416.5873

Cube

Length = n
Surface area 1.6140176962709E+19
Volume 4.4120005968889E+27
Space diagonal 2840790115.6816

Equilateral Triangle

Length = n
Perimeter 4920392814
Area 1.1648169392735E+18
Altitude 1420395057.8408

Triangular Pyramid

Length = n
Surface area 1.1648169392735E+18
Volume 5.1995925677654E+26
Height 773165138.86244