3978045997 (number)

3978045997 is an odd 10-digits composite number following 3978045996 and preceding 3978045998. In scientific notation, it is written as 3.978045997 × 10^9. The sum of its digits is 61. It has a total of 2 prime factors and 4 positive divisors. There are 3965496640 positive integers (up to 3978045997) that are relatively prime to 3978045997.

Interesting facts

Basic properties

Name

Name three billion nine hundred seventy-eight million forty-five thousand nine hundred ninety-seven

Notation

Scientific notation 3.978045997 × 10^9
Engineering notation 3.978045997 × 10^9

Prime Factorization of 3978045997

Prime Factorization 317 × 12549041

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 3978045997
Product of the distinct prime numbers

The prime factorization of 3978045997 is 317 × 12549041. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 3978045997)

Multiplication

n×y
n×2 7956091994
n×3 11934137991
n×4 15912183988
n×5 19890229985

Division

n÷y
n÷2 1989022998.5
n÷3 1326015332.3333
n÷3 994511499.25
n÷5 795609199.4

Exponentiation

ny
n2 1.5824849954248E+19
n3 6.2951981013621E+28
n4 2.5042587607445E+38
n5 9.962056538632E+47

Nth Root

y√n
2√n 63071.752766195
3√n 1584.4915719423
4√n 251.14090221665
5√n 83.16373006259

Divisors of 3978045997

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 -3978045996
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 3978045997 can be divided by 4 positive divisors. The sum of these divisors (counting 3978045997) is 1, the average is 0.25.

Base conversion 3978045997

Base System Value
2 Binary 11101101000111000010101000101101
3 Ternary 101021020101200012221
4 Quaternary 3231013002220231
5 Quinary 31121334432442
6 Senary 1454423155341
8 Octal 35507025055
10 Decimal 3978045997
12 Duodecimal 9302a5b51
16 Hexadecimal ed1c2a2d
20 Vigesimal 3232fejh
36 Base36 1tsfbxp

Cryptographic Hash Functions

md5 878e332906797c7b82fb05ab3d775d16
sha1 18cad81b6035bc46160a214495e68ff9e498a1b0
sha256 7dd1328ab93f710b393cc291d61040554ce68515ae7a1d9a660769c4efe8ef2d
sha512 e74f1f0da4e607841bce07ab5f489bcf4b9e0f6b59eb9d1dca6002b1d43ec6dd866121399d476497f71acd2a517176c1cd642873190c064b435d4a0cbf188718
ripemd-160 2b0aee1807e1f4ee9486d0a7ca5ccd400d7d9f81

3978045997 as geometric shapes

Circle

Radius = n
Diameter 7956091994
Circumference 24994800159.635
Area 4.9715232360425E+19

Sphere

Radius = n
Volume 2.6369264144175E+29
Surface area 1.988609294417E+20
Circumference 24994800159.635

Square

Length = n
Perimeter 15912183988
Area 1.5824849954248E+19
Diagonal 5625806600.7014

Cube

Length = n
Surface area 9.4949099725486E+19
Volume 6.2951981013621E+28
Space diagonal 6890177781.65

Equilateral Triangle

Length = n
Perimeter 11934137991
Area 6.8523610357278E+18
Altitude 3445088890.825

Triangular Pyramid

Length = n
Surface area 6.8523610357278E+18
Volume 7.418962110643E+27
Height 1875268866.9005