3949663642 (number)

3949663642 is an even 10-digits composite number following 3949663641 and preceding 3949663643. In scientific notation, it is written as 3.949663642 × 10^9. The sum of its digits is 52. It has a total of 5 prime factors and 32 positive divisors. There are 1851006528 positive integers (up to 3949663642) that are relatively prime to 3949663642.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.949663642 × 10^9
Engineering notation 3.949663642 × 10^9

Prime Factorization of 3949663642

Prime Factorization 2 × 37 × 503 × 29 × 3659

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3949663642
Product of the distinct prime numbers

The prime factorization of 3949663642 is 2 × 37 × 503 × 29 × 3659. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 3949663642)

Multiplication

n×y
n×2 7899327284
n×3 11848990926
n×4 15798654568
n×5 19748318210

Division

n÷y
n÷2 1974831821
n÷3 1316554547.3333
n÷3 987415910.5
n÷5 789932728.4

Exponentiation

ny
n2 1.5599842884937E+19
n3 6.1614132263547E+28
n4 2.4335509803471E+38
n5 9.6117078280304E+47

Nth Root

y√n
2√n 62846.349472344
3√n 1580.7142583258
4√n 250.69174193089
5√n 83.044719483678

Divisors of 3949663642

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -3949663641
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 3949663642 can be divided by 32 positive divisors. The sum of these divisors (counting 3949663642) is 1, the average is 0.03125.

Base conversion 3949663642

Base System Value
2 Binary 11101011011010110001010110011010
3 Ternary 101012020222200221121
4 Quaternary 3223122301112122
5 Quinary 31042103214032
6 Senary 1451530555454
8 Octal 35332612632
10 Decimal 3949663642
12 Duodecimal 922898b8a
16 Hexadecimal eb6b159a
20 Vigesimal 31e57j22
36 Base36 1tbizyy

Cryptographic Hash Functions

md5 4eb7f9cf0e19f1c8d91b79f7da94611a
sha1 de8058b4f018a62269c82edab27e24653de5e6ae
sha256 e5555eb1950cc22572d4c3eb961c136a1475ab4a67f01929fa7f22f7bab21f13
sha512 272e78d3f89a0aef7606a3e5c8e2d9fb0f7289fd85ecadc0d7902d88b36f80fc40ae414327c8a2c3c9014a2b3245b6582911197128c661d6e843aea8ff468e18
ripemd-160 3c9bcf90add5f5cb89d6a594d9dae9bc974d8628

3949663642 as geometric shapes

Circle

Radius = n
Diameter 7899327284
Circumference 24816468563.716
Area 4.9008351804472E+19

Sphere

Radius = n
Volume 2.5808867370196E+29
Surface area 1.9603340721789E+20
Circumference 24816468563.716

Square

Length = n
Perimeter 15798654568
Area 1.5599842884937E+19
Diagonal 5585667889.3283

Cube

Length = n
Surface area 9.359905730962E+19
Volume 6.1614132263547E+28
Space diagonal 6841018100.7515

Equilateral Triangle

Length = n
Perimeter 11848990926
Area 6.7549301167006E+18
Altitude 3420509050.3758

Triangular Pyramid

Length = n
Surface area 6.7549301167006E+18
Volume 7.2612951234131E+27
Height 1861889296.4428