3972945669 (number)

3972945669 is an odd 10-digits composite number following 3972945668 and preceding 3972945670. In scientific notation, it is written as 3.972945669 × 10^9. The sum of its digits is 60. It has a total of 4 prime factors and 16 positive divisors. There are 2063867760 positive integers (up to 3972945669) that are relatively prime to 3972945669.

Interesting facts

Basic properties

Name

Name three billion nine hundred seventy-two million nine hundred forty-five thousand six hundred sixty-nine

Notation

Scientific notation 3.972945669 × 10^9
Engineering notation 3.972945669 × 10^9

Prime Factorization of 3972945669

Prime Factorization 3 × 7 × 11 × 17198899

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 3972945669
Product of the distinct prime numbers

The prime factorization of 3972945669 is 3 × 7 × 11 × 17198899. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 6, 2, 33, 964, 245, 3449, 3996, 69946, 66972, 393200, 618558, 1017875, 3302206, 5891052, 57788484, 940906607, 746870034, 9767249356, 5686457194

Basic calculations (n = 3972945669)

Multiplication

n×y
n×2 7945891338
n×3 11918837007
n×4 15891782676
n×5 19864728345

Division

n÷y
n÷2 1986472834.5
n÷3 1324315223
n÷3 993236417.25
n÷5 794589133.8

Exponentiation

ny
n2 1.5784297288826E+19
n3 6.2710155551849E+28
n4 2.4914404090204E+38
n5 9.898357382589E+47

Nth Root

y√n
2√n 63031.307054511
3√n 1583.814113463
4√n 251.06036535963
5√n 83.142393959416

Divisors of 3972945669

1, 3, 7, 11, 21, 33, 77, 231, 17198899, 51596697, 120392293, 189187889, 361176879, 567563667, 1324315223, 3972945669

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -3972945668
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 3972945669 can be divided by 16 positive divisors. The sum of these divisors (counting 3972945669) is 1, the average is 0.0625.

Base conversion 3972945669

Base System Value
2 Binary 11101100110011100101011100000101
3 Ternary 101020212210112212220
4 Quaternary 3230303211130011
5 Quinary 31114033230134
6 Senary 1454122002553
8 Octal 35463453405
10 Decimal 3972945669
12 Duodecimal 92a646459
16 Hexadecimal ecce5705
20 Vigesimal 321ai439
36 Base36 1tpe0hx

Cryptographic Hash Functions

md5 34c7c068329ab705c0bb38ae62bc16ce
sha1 5ef51513abbdc1792e400e21360a8ee17ab5c590
sha256 a06d69132bda52f9f85c85dfad244640822e1c8ee2d2b87804160693e2344f6c
sha512 aab070c1ac1053408b0812e8e39524a777b3133750ad82b6a42e1a492430c3c6a026d08c9f8b2af07fef289a09dda653c0225628756694d649282db7263555bc
ripemd-160 5cd9a9bac48b9e4baf664bd7524e931843b80a0f

3972945669 as geometric shapes

Circle

Radius = n
Diameter 7945891338
Circumference 24962753853.684
Area 4.9587832404653E+19

Sphere

Radius = n
Volume 2.6267968531622E+29
Surface area 1.9835132961861E+20
Circumference 24962753853.684

Square

Length = n
Perimeter 15891782676
Area 1.5784297288826E+19
Diagonal 5618593647.6712

Cube

Length = n
Surface area 9.4705783732955E+19
Volume 6.2710155551849E+28
Space diagonal 6881343754.4187

Equilateral Triangle

Length = n
Perimeter 11918837007
Area 6.8348012165045E+18
Altitude 3440671877.2094

Triangular Pyramid

Length = n
Surface area 6.8348012165045E+18
Volume 7.3904627066626E+27
Height 1872864549.2237