3974421821 (number)

3974421821 is an odd 10-digits composite number following 3974421820 and preceding 3974421822. In scientific notation, it is written as 3.974421821 × 10^9. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 3973639392 positive integers (up to 3974421821) that are relatively prime to 3974421821.

Interesting facts

Basic properties

Name

Name three billion nine hundred seventy-four million four hundred twenty-one thousand eight hundred twenty-one

Notation

Scientific notation 3.974421821 × 10^9
Engineering notation 3.974421821 × 10^9

Prime Factorization of 3974421821

Prime Factorization 5113 × 777317

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 3974421821
Product of the distinct prime numbers

The prime factorization of 3974421821 is 5113 × 777317. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 8, 17, 25, 725, 945, 3447, 4387, 76286, 32951, 440073, 771646, 5585887, 3222502, 44321938, 62458627, 889184220, 405968230, 3820041416, 8997054457

Basic calculations (n = 3974421821)

Multiplication

n×y
n×2 7948843642
n×3 11923265463
n×4 15897687284
n×5 19872109105

Division

n÷y
n÷2 1987210910.5
n÷3 1324807273.6667
n÷3 993605455.25
n÷5 794884364.2

Exponentiation

ny
n2 1.5796028811241E+19
n3 6.2780081592541E+28
n4 2.4951452620555E+38
n5 9.9167597760783E+47

Nth Root

y√n
2√n 63043.015640117
3√n 1584.0102450884
4√n 251.08368254452
5√n 83.148571369585

Divisors of 3974421821

1, 5113, 777317, 3974421821

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -3974421820
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 3974421821 can be divided by 4 positive divisors. The sum of these divisors (counting 3974421821) is 1, the average is 0.25.

Base conversion 3974421821

Base System Value
2 Binary 11101100111001001101110100111101
3 Ternary 101020222120112210012
4 Quaternary 3230321031310331
5 Quinary 31114422444241
6 Senary 1454213353005
8 Octal 35471156475
10 Decimal 3974421821
12 Duodecimal 92b038765
16 Hexadecimal ece4dd3d
20 Vigesimal 32202eb1
36 Base36 1tq9ni5

Cryptographic Hash Functions

md5 1a13203b1fea500d9774afb88e3ba64b
sha1 e4ab9d48c4a7e86c9b26bb26aa72d6829ef3644d
sha256 4ea933b4062bbbf5757f18a3964744ff197a3635bf05d5a6576e5dcf4b8475df
sha512 7363c801f8bf26d7dc5a091a0060af52233d927d665ba4867d58c61bcb7b400993164edf45c176348c8c4810c2d616ceb27a978b92024e613d84678061b4ea32
ripemd-160 8f71dab2fc60e05c72a49c5dda64e23f4ad4d187

3974421821 as geometric shapes

Circle

Radius = n
Diameter 7948843642
Circumference 24972028790.241
Area 4.9624688069287E+19

Sphere

Radius = n
Volume 2.6297259083053E+29
Surface area 1.9849875227715E+20
Circumference 24972028790.241

Square

Length = n
Perimeter 15897687284
Area 1.5796028811241E+19
Diagonal 5620681241.8498

Cube

Length = n
Surface area 9.4776172867446E+19
Volume 6.2780081592541E+28
Space diagonal 6883900524.6824

Equilateral Triangle

Length = n
Perimeter 11923265463
Area 6.8398811147228E+18
Altitude 3441950262.3412

Triangular Pyramid

Length = n
Surface area 6.8398811147228E+18
Volume 7.3987035695884E+27
Height 1873560413.9499