3988398081 (number)

3988398081 is an odd 10-digits composite number following 3988398080 and preceding 3988398082. In scientific notation, it is written as 3.988398081 × 10^9. The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors. There are 2658676880 positive integers (up to 3988398081) that are relatively prime to 3988398081.

Interesting facts

Basic properties

Name

Name three billion nine hundred eighty-eight million three hundred ninety-eight thousand eighty-one

Notation

Scientific notation 3.988398081 × 10^9
Engineering notation 3.988398081 × 10^9

Prime Factorization of 3988398081

Prime Factorization 3 × 11447 × 116141

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 3988398081
Product of the distinct prime numbers

The prime factorization of 3988398081 is 3 × 11447 × 116141. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 3, 40, 62, 818, 512, 553, 1172, 45210, 15444, 493861, 241791, 3961837, 287114, 39705501, 51205908, 78405546, 919610337, 8861646426, 5670585126

Basic calculations (n = 3988398081)

Multiplication

n×y
n×2 7976796162
n×3 11965194243
n×4 15953592324
n×5 19941990405

Division

n÷y
n÷2 1994199040.5
n÷3 1329466027
n÷3 997099520.25
n÷5 797679616.2

Exponentiation

ny
n2 1.5907319252524E+19
n3 6.3444721580623E+28
n4 2.5304280580174E+38
n5 1.0092354410705E+48

Nth Root

y√n
2√n 63153.765374679
3√n 1585.8648242082
4√n 251.30412924319
5√n 83.206968535384

Divisors of 3988398081

1, 3, 11447, 34341, 116141, 348423, 1329466027, 3988398081

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -3988398080
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 3988398081 can be divided by 8 positive divisors. The sum of these divisors (counting 3988398081) is 1, the average is 0.125.

Base conversion 3988398081

Base System Value
2 Binary 11101101101110100010000000000001
3 Ternary 101021221212121121110
4 Quaternary 3231232202000001
5 Quinary 31132012214311
6 Senary 1455433113533
8 Octal 35556420001
10 Decimal 3988398081
12 Duodecimal 9338588a9
16 Hexadecimal edba2001
20 Vigesimal 32679f41
36 Base36 1tyl7nl

Cryptographic Hash Functions

md5 26b6c0503797d197fbf98f63d7f49b06
sha1 d2efee7626a2a9c20796135544435aca57ec6847
sha256 b2366050db56d6e7e0d0506b6c5ffb760e7d34a16effce49174f2ba4b672ea60
sha512 a011004e1c07327e6d28de74597ddb32ac083e967d2b3199929e708e9259add7fbaf350a8706394c3f77187cba2e3d6666440aabcf6328d07e4e0ebaf144c7df
ripemd-160 cb1f95a15836e6c73482984682560885f8c01c4e

3988398081 as geometric shapes

Circle

Radius = n
Diameter 7976796162
Circumference 25059844221.722
Area 4.9974317302038E+19

Sphere

Radius = n
Volume 2.6575662830231E+29
Surface area 1.9989726920815E+20
Circumference 25059844221.722

Square

Length = n
Perimeter 15953592324
Area 1.5907319252524E+19
Diagonal 5640446658.293

Cube

Length = n
Surface area 9.5443915515147E+19
Volume 6.3444721580623E+28
Space diagonal 6908108117.1022

Equilateral Triangle

Length = n
Perimeter 11965194243
Area 6.8880712893977E+18
Altitude 3454054058.5511

Triangular Pyramid

Length = n
Surface area 6.8880712893977E+18
Volume 7.4770321433585E+27
Height 1880148886.0977