38860144 (number)

38860144 is an even 8-digits composite number following 38860143 and preceding 38860145. In scientific notation, it is written as 3.8860144 × 10^7. The sum of its digits is 34. It has a total of 6 prime factors and 20 positive divisors. There are 19369728 positive integers (up to 38860144) that are relatively prime to 38860144.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred sixty thousand one hundred forty-four

Notation

Scientific notation 3.8860144 × 10^7
Engineering notation 3.8860144 × 10^6

Prime Factorization of 38860144

Prime Factorization 2 × 2 × 2 × 2 × 337 × 7207

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 4857518
Product of the distinct prime numbers

The prime factorization of 38860144 is 2 × 2 × 2 × 2 × 337 × 7207. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 9, 61, 78, 514, 641, 235, 389, 4410, 14452, 377704, 507698, 2159114, 8668520, 54366060, 67654567, 508408691, 2253821, 9986985243, 7514905181

Basic calculations (n = 38860144)

Multiplication

n×y
n×2 77720288
n×3 116580432
n×4 155440576
n×5 194300720

Division

n÷y
n÷2 19430072
n÷3 12953381.333333
n÷3 9715036
n÷5 7772028.8

Exponentiation

ny
n2 1510110791700736
n3 5.8683122821445E+22
n4 2.280434603211E+30
n5 8.8618017063363E+37

Nth Root

y√n
2√n 6233.7905001692
3√n 338.71529017144
4√n 78.954357068937
5√n 32.95344940482

Divisors of 38860144

1, 2, 4, 8, 16, 337, 674, 1348, 2696, 5392, 7207, 14414, 28828, 57656, 115312, 2428759, 4857518, 9715036, 19430072, 38860144

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38860143
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38860144 can be divided by 20 positive divisors. The sum of these divisors (counting 38860144) is 1, the average is 0.05.

Base conversion 38860144

Base System Value
2 Binary 10010100001111010101110000
3 Ternary 2201010022002121
4 Quaternary 2110033111300
5 Quinary 34422011034
6 Senary 3504524024
8 Octal 224172560
10 Decimal 38860144
12 Duodecimal 11020614
16 Hexadecimal 250f570
20 Vigesimal c2ha74
36 Base36 n4wog

Cryptographic Hash Functions

md5 a6bb4099955d3d5ccd56a66d4975a7ee
sha1 6d01ed0daa99b289f529c1a875e918a476777aac
sha256 bfd82ab2a9fdc0eddc1e45dcf1ec3684195cd1c0bf5c82137099699252a039cc
sha512 d9d1ab4fefee8efdd4d6d562b3603fff6f83b8e84687a7c80637c39e45ff7bfbd657b56e2b05ebeb5ead3b696e2a1753344736162c9aa90db36051f6f97ebfde
ripemd-160 4afe1c73671615449b830af417a71613ec4cb9e3

38860144 as geometric shapes

Circle

Radius = n
Diameter 77720288
Circumference 244165485.81568
Area 4.7441529693137E+15

Sphere

Radius = n
Volume 2.4581129006074E+23
Surface area 1.8976611877255E+16
Circumference 244165485.81568

Square

Length = n
Perimeter 155440576
Area 1510110791700736
Diagonal 54956542.680571

Cube

Length = n
Surface area 9060664750204416
Volume 5.8683122821445E+22
Space diagonal 67307743.797443

Equilateral Triangle

Length = n
Perimeter 116580432
Area 6.5389715407093E+14
Altitude 33653871.898721

Triangular Pyramid

Length = n
Surface area 6.5389715407093E+14
Volume 6.9158723480411E+21
Height 18318847.56019