3978032920 (number)

3978032920 is an even 10-digits composite number following 3978032919 and preceding 3978032921. In scientific notation, it is written as 3.978032920 × 10^9. The sum of its digits is 43. It has a total of 5 prime factors and 16 positive divisors. There are 1591213152 positive integers (up to 3978032920) that are relatively prime to 3978032920.

Interesting facts

Basic properties

Name

Name three billion nine hundred seventy-eight million thirty-two thousand nine hundred twenty

Notation

Scientific notation 3.978032920 × 10^9
Engineering notation 3.978032920 × 10^9

Prime Factorization of 3978032920

Prime Factorization 2 × 2 × 2 × 5 × 99450823

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 994508230
Product of the distinct prime numbers

The prime factorization of 3978032920 is 2 × 2 × 2 × 5 × 99450823. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 7, 41, 70, 546, 704, 4744, 8100, 94656, 79961, 150925, 105360, 8989599, 8584368, 83220520, 54757629, 904011043, 557150321, 8481330019, 5032357621

Basic calculations (n = 3978032920)

Multiplication

n×y
n×2 7956065840
n×3 11934098760
n×4 15912131680
n×5 19890164600

Division

n÷y
n÷2 1989016460
n÷3 1326010973.3333
n÷3 994508230
n÷5 795606584

Exponentiation

ny
n2 1.5824745912604E+19
n3 6.2951360190973E+28
n4 2.5042258319847E+38
n5 9.9618927987495E+47

Nth Root

y√n
2√n 63071.649098466
3√n 1584.4898357114
4√n 251.14069582301
5√n 83.16367538582

Divisors of 3978032920

1, 2, 4, 5, 8, 10, 20, 40, 99450823, 198901646, 397803292, 497254115, 795606584, 994508230, 1989016460, 3978032920

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 -3978032919
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 3978032920 can be divided by 16 positive divisors. The sum of these divisors (counting 3978032920) is 1, the average is 0.0625.

Base conversion 3978032920

Base System Value
2 Binary 11101101000110111111011100011000
3 Ternary 101021020101000021121
4 Quaternary 3231012333130120
5 Quinary 31121334023140
6 Senary 1454423015024
8 Octal 35506773430
10 Decimal 3978032920
12 Duodecimal 93029a474
16 Hexadecimal ed1bf718
20 Vigesimal 3232e260
36 Base36 1tsf1ug

Cryptographic Hash Functions

md5 390659edf249defe60b16a43d9b20c85
sha1 e42bec621d6327e8ef0d83d07bc29f6fe5c3d271
sha256 05860536383326b21307e818d5805b4b986557b56ce3745ea7d1968770d9aada
sha512 1d059caecedb3cce884b48399939a64c646f05c8d9d97e1cdd1d91454adfb206f96314eebb11d35a542e45893f7776b178620b1799444d72d172d6a46f763537
ripemd-160 0bef4a30adf628fa657e55dab9593baa63715c74

3978032920 as geometric shapes

Circle

Radius = n
Diameter 7956065840
Circumference 24994717994.421
Area 4.9714905503961E+19

Sphere

Radius = n
Volume 2.6369004094593E+29
Surface area 1.9885962201584E+20
Circumference 24994717994.421

Square

Length = n
Perimeter 15912131680
Area 1.5824745912604E+19
Diagonal 5625788107.0306

Cube

Length = n
Surface area 9.4948475475622E+19
Volume 6.2951360190973E+28
Space diagonal 6890155131.6216

Equilateral Triangle

Length = n
Perimeter 11934098760
Area 6.8523159843744E+18
Altitude 3445077565.8108

Triangular Pyramid

Length = n
Surface area 6.8523159843744E+18
Volume 7.4188889459923E+27
Height 1875262702.3435