38962800 (number)

38962800 is an even 8-digits composite number following 38962799 and preceding 38962801. In scientific notation, it is written as 3.8962800 × 10^7. The sum of its digits is 36. It has a total of 9 prime factors and 140 positive divisors. There are 10183680 positive integers (up to 38962800) that are relatively prime to 38962800.

Interesting facts

Basic properties

Name

Name thirty-eight million nine hundred sixty-two thousand eight hundred

Notation

Scientific notation 3.8962800 × 10^7
Engineering notation 3.8962800 × 10^6

Prime Factorization of 38962800

Prime Factorization 2 × 2 × 2 × 2 × 15 × 3 × 5 × 79 × 137

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 4870350
Product of the distinct prime numbers

The prime factorization of 38962800 is 2 × 2 × 2 × 2 × 15 × 3 × 5 × 79 × 137. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38962800)

Multiplication

n×y
n×2 77925600
n×3 116888400
n×4 155851200
n×5 194814000

Division

n÷y
n÷2 19481400
n÷3 12987600
n÷3 9740700
n÷5 7792560

Exponentiation

ny
n2 1518099783840000
n3 5.9149418257801E+22
n4 2.3046269536951E+30
n5 8.979471907143E+37

Nth Root

y√n
2√n 6242.0189041687
3√n 339.01328686795
4√n 79.006448497377
5√n 32.970841519355

Divisors of 38962800

140 divisors

τ Total Divisors 140
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38962799
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0071428571428571
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 140
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38962800 can be divided by 140 positive divisors. The sum of these divisors (counting 38962800) is 1, the average is 0.0071428571428571.

Base conversion 38962800

Base System Value
2 Binary 10010100101000011001110000
3 Ternary 2201022111220200
4 Quaternary 2110220121300
5 Quinary 34433302200
6 Senary 3511035200
8 Octal 224503160
10 Decimal 38962800
12 Duodecimal 1106bb00
16 Hexadecimal 2528670
20 Vigesimal c3a700
36 Base36 n73w0

Cryptographic Hash Functions

md5 066dfa944d73f55efb5622303c2bab2b
sha1 d91407e77e42aa20cc5ce135f40a67683d04b65e
sha256 d057ed902a6d0c733fd7a42d8093a670fc5c2bea8991deaa993b250c5cd99e49
sha512 3df3f6a31055ad0187b852e0dc03dbfa023b1de70e0159a9050cecb8c2e0afef254df71ad2e1fa5270043c12b1de7f697ba0912c9db5c74ded313f5f46665c7d
ripemd-160 5fa98732baf508c69cd890aa1bfba6dcdb2bfa83

38962800 as geometric shapes

Circle

Radius = n
Diameter 77925600
Circumference 244810492.48658
Area 4.769251128328E+15

Sphere

Radius = n
Volume 2.4776450381709E+23
Surface area 1.9077004513312E+16
Circumference 244810492.48658

Square

Length = n
Perimeter 155851200
Area 1518099783840000
Diagonal 55101720.18803

Cube

Length = n
Surface area 9108598703040000
Volume 5.9149418257801E+22
Space diagonal 67485549.205145

Equilateral Triangle

Length = n
Perimeter 116888400
Area 6.5735648914255E+14
Altitude 33742774.602572

Triangular Pyramid

Length = n
Surface area 6.5735648914255E+14
Volume 6.9708257922218E+21
Height 18367240.062677