3948745087 (number)

3948745087 is an odd 10-digits composite number following 3948745086 and preceding 3948745088. In scientific notation, it is written as 3.948745087 × 10^9. The sum of its digits is 55. It has a total of 5 prime factors and 32 positive divisors. There are 3196537344 positive integers (up to 3948745087) that are relatively prime to 3948745087.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.948745087 × 10^9
Engineering notation 3.948745087 × 10^9

Prime Factorization of 3948745087

Prime Factorization 23 × 7 × 313 × 617 × 127

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3948745087
Product of the distinct prime numbers

The prime factorization of 3948745087 is 23 × 7 × 313 × 617 × 127. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 3948745087)

Multiplication

n×y
n×2 7897490174
n×3 11846235261
n×4 15794980348
n×5 19743725435

Division

n÷y
n÷2 1974372543.5
n÷3 1316248362.3333
n÷3 987186271.75
n÷5 789749017.4

Exponentiation

ny
n2 1.5592587762107E+19
n3 6.1571154319235E+28
n4 2.43128793119E+38
n5 9.6005362733688E+47

Nth Root

y√n
2√n 62839.041105033
3√n 1580.5917090245
4√n 250.67716510491
5√n 83.040856459059

Divisors of 3948745087

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 -3948745086
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 3948745087 can be divided by 32 positive divisors. The sum of these divisors (counting 3948745087) is 1, the average is 0.03125.

Base conversion 3948745087

Base System Value
2 Binary 11101011010111010001000101111111
3 Ternary 101012012021000221001
4 Quaternary 3223113101011333
5 Quinary 31041334320322
6 Senary 1451455151131
8 Octal 35327210577
10 Decimal 3948745087
12 Duodecimal 9225154a7
16 Hexadecimal eb5d117f
20 Vigesimal 31djd2e7
36 Base36 1tazb7j

Cryptographic Hash Functions

md5 938163ceedd8a20ca11918dad1f87a0d
sha1 73d349664b56dd7c28413d640f78bf39c09e3df4
sha256 2fff854d9e9a0faac784cfaa912463445b99f049c0cd25852fb2acc015a0b02a
sha512 74695d9b355b993b619dcfa39e74b8b509a0aa5b7ce2e43b6f125ac29e69255b37a0c29badf05d806239ecc33de9d0a2fa1be25164042d83767414a7ea1c6c12
ripemd-160 344824125320ac1d91b4c95977d5117b389d8e11

3948745087 as geometric shapes

Circle

Radius = n
Diameter 7897490174
Circumference 24810697112.436
Area 4.8985559163888E+19

Sphere

Radius = n
Volume 2.579086481098E+29
Surface area 1.9594223665555E+20
Circumference 24810697112.436

Square

Length = n
Perimeter 15794980348
Area 1.5592587762107E+19
Diagonal 5584368856.3895

Cube

Length = n
Surface area 9.355552657264E+19
Volume 6.1571154319235E+28
Space diagonal 6839427116.822

Equilateral Triangle

Length = n
Perimeter 11846235261
Area 6.7517885563613E+18
Altitude 3419713558.411

Triangular Pyramid

Length = n
Surface area 6.7517885563613E+18
Volume 7.2562301241024E+27
Height 1861456285.4632