3938996970 (number)

3938996970 is an even 10-digits composite number following 3938996969 and preceding 3938996971. In scientific notation, it is written as 3.938996970 × 10^9. The sum of its digits is 63. It has a total of 7 prime factors and 96 positive divisors. There are 985219200 positive integers (up to 3938996970) that are relatively prime to 3938996970.

Interesting facts

Basic properties

Name

Name three billion nine hundred thirty-eight million nine hundred ninety-six thousand nine hundred seventy

Notation

Scientific notation 3.938996970 × 10^9
Engineering notation 3.938996970 × 10^9

Prime Factorization of 3938996970

Prime Factorization 2 × 5 × 3 × 3 × 19 × 101 × 22807

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1312998990
Product of the distinct prime numbers

The prime factorization of 3938996970 is 2 × 5 × 3 × 3 × 19 × 101 × 22807. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 3938996970)

Multiplication

n×y
n×2 7877993940
n×3 11816990910
n×4 15755987880
n×5 19694984850

Division

n÷y
n÷2 1969498485
n÷3 1312998990
n÷3 984749242.5
n÷5 787799394

Exponentiation

ny
n2 1.5515697129669E+19
n3 6.1116283981205E+28
n4 2.4073685741962E+38
n5 9.4826175194322E+47

Nth Root

y√n
2√n 62761.428999028
3√n 1579.2899883627
4√n 250.52231237762
5√n 82.999815951375

Divisors of 3938996970

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -3938996969
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 3938996970 can be divided by 96 positive divisors. The sum of these divisors (counting 3938996970) is 1, the average is 0.010416666666667.

Base conversion 3938996970

Base System Value
2 Binary 11101010110010000101001011101010
3 Ternary 101011111220210000200
4 Quaternary 3222302011023222
5 Quinary 31031340400340
6 Senary 1450510213030
8 Octal 35262051352
10 Decimal 3938996970
12 Duodecimal 91b1b4176
16 Hexadecimal eac852ea
20 Vigesimal 31aiec8a
36 Base36 1t56dii

Cryptographic Hash Functions

md5 92ed5c469325d5af3dd8d552361039c4
sha1 7fe3bb4cb8e8f55161027777d0aea45d8070aa7d
sha256 309af2fd2c106d36eac816a50c1c6b58b912ea7606eef9baa211bea13dc109e9
sha512 d07b9c16c85315e43339c56b4b0d61d2963fc1dd8f5911f48c2c5b1fa9e3359f61ed1135aae22334a927ad7f57058d72f588b3b05f7e723d9ce3c85b1e6209d8
ripemd-160 28a0581ae70c0020d01e71f0b1e47f4da08179fa

3938996970 as geometric shapes

Circle

Radius = n
Diameter 7877993940
Circumference 24749447886.929
Area 4.8744000117893E+19

Sphere

Radius = n
Volume 2.5600329169341E+29
Surface area 1.9497600047157E+20
Circumference 24749447886.929

Square

Length = n
Perimeter 15755987880
Area 1.5515697129669E+19
Diagonal 5570582937.1205

Cube

Length = n
Surface area 9.3094182778015E+19
Volume 6.1116283981205E+28
Space diagonal 6822542882.8999

Equilateral Triangle

Length = n
Perimeter 11816990910
Area 6.7184939358594E+18
Altitude 3411271441.4499

Triangular Pyramid

Length = n
Surface area 6.7184939358594E+18
Volume 7.2026231406721E+27
Height 1856860979.0402