3938698540 (number)

3938698540 is an even 10-digits composite number following 3938698539 and preceding 3938698541. In scientific notation, it is written as 3.938698540 × 10^9. The sum of its digits is 55. It has a total of 5 prime factors and 24 positive divisors. There are 1350410880 positive integers (up to 3938698540) that are relatively prime to 3938698540.

Interesting facts

Basic properties

Name

Name three billion nine hundred thirty-eight million six hundred ninety-eight thousand five hundred forty

Notation

Scientific notation 3.938698540 × 10^9
Engineering notation 3.938698540 × 10^9

Prime Factorization of 3938698540

Prime Factorization 2 × 2 × 5 × 7 × 28133561

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1969349270
Product of the distinct prime numbers

The prime factorization of 3938698540 is 2 × 2 × 5 × 7 × 28133561. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 3, 46, 47, 579, 823, 8397, 4600, 40420, 88035, 697829, 620841, 3904591, 4468154, 25003066, 28402723, 544120706, 646146736, 5544547106, 2024224751

Basic calculations (n = 3938698540)

Multiplication

n×y
n×2 7877397080
n×3 11816095620
n×4 15754794160
n×5 19693492700

Division

n÷y
n÷2 1969349270
n÷3 1312899513.3333
n÷3 984674635
n÷5 787739708

Exponentiation

ny
n2 1.5513346188998E+19
n3 6.1102393985122E+28
n4 2.406639099797E+38
n5 9.4790259086775E+47

Nth Root

y√n
2√n 62759.051458734
3√n 1579.25010347
4√n 250.51756716593
5√n 82.998558251207

Divisors of 3938698540

1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 28133561, 56267122, 112534244, 140667805, 196934927, 281335610, 393869854, 562671220, 787739708, 984674635, 1969349270, 3938698540

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -3938698539
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 3938698540 can be divided by 24 positive divisors. The sum of these divisors (counting 3938698540) is 1, the average is 0.041666666666667.

Base conversion 3938698540

Base System Value
2 Binary 11101010110000111100010100101100
3 Ternary 101011111100121122201
4 Quaternary 3222300330110230
5 Quinary 31031301323130
6 Senary 1450455551244
8 Octal 35260742454
10 Decimal 3938698540
12 Duodecimal 91b08b524
16 Hexadecimal eac3c52c
20 Vigesimal 31agh670
36 Base36 1t4zz8s

Cryptographic Hash Functions

md5 5a0d37118de4804cb827aa8d8079379e
sha1 6cada69788e38a5bdd6ded3d8bffce69fee49b5e
sha256 3743213ec58b0576c47d98b2b1ff6bdedb12b01c20449932bee3394c1155a42e
sha512 81d77fbae6bf21d4df25be84ebfc5fe7c681c8fd8245956a6cd1bfc481448763e519754822ee0d4d6bf044ec690fd61e2115ca95752003f416d8aa9e95c07679
ripemd-160 4df64513879b80456a2856dc6935e81a51ba5174

3938698540 as geometric shapes

Circle

Radius = n
Diameter 7877397080
Circumference 24747572795.938
Area 4.8736614419952E+19

Sphere

Radius = n
Volume 2.5594510941388E+29
Surface area 1.9494645767981E+20
Circumference 24747572795.938

Square

Length = n
Perimeter 15754794160
Area 1.5513346188998E+19
Diagonal 5570160893.3671

Cube

Length = n
Surface area 9.3080077133989E+19
Volume 6.1102393985122E+28
Space diagonal 6822025986.9774

Equilateral Triangle

Length = n
Perimeter 11816095620
Area 6.7174759486874E+18
Altitude 3411012993.4887

Triangular Pyramid

Length = n
Surface area 6.7174759486874E+18
Volume 7.2009861889353E+27
Height 1856720297.789