3869631491 (number)

3869631491 is an odd 10-digits composite number following 3869631490 and preceding 3869631492. In scientific notation, it is written as 3.869631491 × 10^9. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 3517438120 positive integers (up to 3869631491) that are relatively prime to 3869631491.

Interesting facts

Basic properties

Name

Name three billion eight hundred sixty-nine million six hundred thirty-one thousand four hundred ninety-one

Notation

Scientific notation 3.869631491 × 10^9
Engineering notation 3.869631491 × 10^9

Prime Factorization of 3869631491

Prime Factorization 11 × 28547 × 12323

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 3869631491
Product of the distinct prime numbers

The prime factorization of 3869631491 is 11 × 28547 × 12323. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 3869631491)

Multiplication

n×y
n×2 7739262982
n×3 11608894473
n×4 15478525964
n×5 19348157455

Division

n÷y
n÷2 1934815745.5
n÷3 1289877163.6667
n÷3 967407872.75
n÷5 773926298.2

Exponentiation

ny
n2 1.4974047876139E+19
n3 5.7944047209249E+28
n4 2.242221097969E+38
n5 8.6765693704854E+47

Nth Root

y√n
2√n 62206.362142469
3√n 1569.9646348208
4√n 249.41203287426
5√n 82.70541053242

Divisors of 3869631491

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 -3869631490
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 3869631491 can be divided by 8 positive divisors. The sum of these divisors (counting 3869631491) is 1, the average is 0.125.

Base conversion 3869631491

Base System Value
2 Binary 11100110101001011110010000000011
3 Ternary 100222200101122110212
4 Quaternary 3212221132100003
5 Quinary 30411111201431
6 Senary 1435551344335
8 Octal 34651362003
10 Decimal 3869631491
12 Duodecimal 8bbb220ab
16 Hexadecimal e6a5e403
20 Vigesimal 30953ieb
36 Base36 1rzvmrn

Cryptographic Hash Functions

md5 c20aa95d9a8447c0ce8e1139a7b66fad
sha1 dd6522c66604c5e2a09cc58bd719f1faa056fc99
sha256 866642574298bc9fe18f7d9aa7e04dce3086bd6314412fdd11176a3389c6620b
sha512 d6b9322e26ea533aaad4e0265652e70a7ee8bc636f50512ddbedccfe68adb24db0ac0948a17e1d79e8c16f05a8ebacc71216af24d10ba40a139fe500bbd6469d
ripemd-160 d76489e52c73c61a396ac4222edbc23e8c72e445

3869631491 as geometric shapes

Circle

Radius = n
Diameter 7739262982
Circumference 24313611728.451
Area 4.704235880218E+19

Sphere

Radius = n
Volume 2.4271545737578E+29
Surface area 1.8816943520872E+20
Circumference 24313611728.451

Square

Length = n
Perimeter 15478525964
Area 1.4974047876139E+19
Diagonal 5472485335.9582

Cube

Length = n
Surface area 8.9844287256833E+19
Volume 5.7944047209249E+28
Space diagonal 6702398348.9805

Equilateral Triangle

Length = n
Perimeter 11608894473
Area 6.4839529291103E+18
Altitude 3351199174.4903

Triangular Pyramid

Length = n
Surface area 6.4839529291103E+18
Volume 6.8287714518422E+27
Height 1824161778.6527