3949209540 (number)

3949209540 is an even 10-digits composite number following 3949209539 and preceding 3949209541. In scientific notation, it is written as 3.949209540 × 10^9. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 1035849600 positive integers (up to 3949209540) that are relatively prime to 3949209540.

Interesting facts

Basic properties

Name

Name three billion nine hundred forty-nine million two hundred nine thousand five hundred forty

Notation

Scientific notation 3.949209540 × 10^9
Engineering notation 3.949209540 × 10^9

Prime Factorization of 3949209540

Prime Factorization 2 × 2 × 45 × 183 × 119891

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1974604770
Product of the distinct prime numbers

The prime factorization of 3949209540 is 2 × 2 × 45 × 183 × 119891. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 3, 33, 33, 41, 286, 5916, 3735, 12972, 1744, 258686, 562887, 556493, 8699505, 85661419, 956933, 987737816, 706592571, 7168845009, 5100347114

Basic calculations (n = 3949209540)

Multiplication

n×y
n×2 7898419080
n×3 11847628620
n×4 15796838160
n×5 19746047700

Division

n÷y
n÷2 1974604770
n÷3 1316403180
n÷3 987302385
n÷5 789841908

Exponentiation

ny
n2 1.5596255990827E+19
n3 6.1592882947256E+28
n4 2.4324320093141E+38
n5 9.6061836965845E+47

Nth Root

y√n
2√n 62842.736573132
3√n 1580.6536765411
4√n 250.68453596728
5√n 83.042809827007

Divisors of 3949209540

1, 2, 4, 45, 90, 180, 183, 366, 732, 8235, 16470, 32940, 119891, 239782, 479564, 5395095, 10790190, 21580380, 21940053, 43880106, 87760212, 987302385, 1974604770, 3949209540

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -3949209539
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 3949209540 can be divided by 24 positive divisors. The sum of these divisors (counting 3949209540) is 1, the average is 0.041666666666667.

Base conversion 3949209540

Base System Value
2 Binary 11101011011001000010011111000100
3 Ternary 101012020010122001000
4 Quaternary 3223121002133010
5 Quinary 31041444201130
6 Senary 1451513133300
8 Octal 35331023704
10 Decimal 3949209540
12 Duodecimal 9226ba230
16 Hexadecimal eb6427c4
20 Vigesimal 31e2b3h0
36 Base36 1tb99l0

Cryptographic Hash Functions

md5 a65dec100951fae1088db536e6e50c02
sha1 dffa5bcac3f786dba8b158b0c78dee3d22fc9efc
sha256 c6461bc30b571d56b330e7f6dd7d7eb18c6f611bee1020ded70b27d028c36ddf
sha512 6242662495ea5f5d8dd2f663a9db1e4f743b4306380adddef12f0e7a387129038d13824b4e0d7bf13f1f1684e08508db81d4c6be93603593638c1c8bf6d72569
ripemd-160 f69de1574a4635a5b7ecf0774b1f58e02c9d7dc4

3949209540 as geometric shapes

Circle

Radius = n
Diameter 7898419080
Circumference 24813615356.701
Area 4.8997083244288E+19

Sphere

Radius = n
Volume 2.5799966477402E+29
Surface area 1.9598833297715E+20
Circumference 24813615356.701

Square

Length = n
Perimeter 15796838160
Area 1.5596255990827E+19
Diagonal 5585025692.1212

Cube

Length = n
Surface area 9.3577535944962E+19
Volume 6.1592882947256E+28
Space diagonal 6840231573.0157

Equilateral Triangle

Length = n
Perimeter 11847628620
Area 6.7533769459907E+18
Altitude 3420115786.5079

Triangular Pyramid

Length = n
Surface area 6.7533769459907E+18
Volume 7.2587908674724E+27
Height 1861675230.7071