3887993938 (number)

3887993938 is an even 10-digits composite number following 3887993937 and preceding 3887993939. In scientific notation, it is written as 3.887993938 × 10^9. The sum of its digits is 67. It has a total of 4 prime factors and 16 positive divisors. There are 1891384320 positive integers (up to 3887993938) that are relatively prime to 3887993938.

Interesting facts

Basic properties

Name

Name three billion eight hundred eighty-seven million nine hundred ninety-three thousand nine hundred thirty-eight

Notation

Scientific notation 3.887993938 × 10^9
Engineering notation 3.887993938 × 10^9

Prime Factorization of 3887993938

Prime Factorization 2 × 8023 × 337 × 719

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 3887993938
Product of the distinct prime numbers

The prime factorization of 3887993938 is 2 × 8023 × 337 × 719. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 5, 45, 43, 18, 478, 4804, 2721, 81347, 96568, 171268, 124499, 3400120, 728215, 67212311, 15281768, 412813117, 583873894, 7515439720, 4272982887

Basic calculations (n = 3887993938)

Multiplication

n×y
n×2 7775987876
n×3 11663981814
n×4 15551975752
n×5 19439969690

Division

n÷y
n÷2 1943996969
n÷3 1295997979.3333
n÷3 971998484.5
n÷5 777598787.6

Exponentiation

ny
n2 1.5116496861925E+19
n3 5.8772848162959E+28
n4 2.2850847737658E+38
n5 8.8843957482176E+47

Nth Root

y√n
2√n 62353.780462775
3√n 1572.4440192958
4√n 249.70738968396
5√n 82.783753873085

Divisors of 3887993938

1, 2, 337, 674, 719, 1438, 8023, 16046, 242303, 484606, 2703751, 5407502, 5768537, 11537074, 1943996969, 3887993938

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 -3887993937
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 3887993938 can be divided by 16 positive divisors. The sum of these divisors (counting 3887993938) is 1, the average is 0.0625.

Base conversion 3887993938

Base System Value
2 Binary 11100111101111100001010001010010
3 Ternary 101000221221120000111
4 Quaternary 3213233201101102
5 Quinary 30430311301223
6 Senary 1441445111534
8 Octal 34757412122
10 Decimal 3887993938
12 Duodecimal 9060b85aa
16 Hexadecimal e7be1452
20 Vigesimal 30ejj4gi
36 Base36 1sat7bm

Cryptographic Hash Functions

md5 f6ab509fa39fac7507203e228491cb3c
sha1 88c1b9fd15931625ad6687071f04a4be9c5e9c6b
sha256 99e1b37198ab0967b1bc8ff8ac22b94ab6b372be5ba21bac573296cd529bf747
sha512 9699d49e97310d8a2c38c43401ecdc5024eab4daa077fd0f30f261852b02c69b4fafc931fac5334b57bbc5350c977fdd3821bd3700b4f0b5eea7f06b5ce46895
ripemd-160 df33102bb9f4424c614b9baae05755d61ea80dce

3887993938 as geometric shapes

Circle

Radius = n
Diameter 7775987876
Circumference 24428986385.645
Area 4.7489875489436E+19

Sphere

Radius = n
Volume 2.461871306924E+29
Surface area 1.8995950195774E+20
Circumference 24428986385.645

Square

Length = n
Perimeter 15551975752
Area 1.5116496861925E+19
Diagonal 5498453757.544

Cube

Length = n
Surface area 9.0698981171548E+19
Volume 5.8772848162959E+28
Space diagonal 6734203040.1358

Equilateral Triangle

Length = n
Perimeter 11663981814
Area 6.5456351493273E+18
Altitude 3367101520.0679

Triangular Pyramid

Length = n
Surface area 6.5456351493273E+18
Volume 6.926446580946E+27
Height 1832817919.1813