38893800 (number)

38893800 is an even 8-digits composite number following 38893799 and preceding 38893801. In scientific notation, it is written as 3.8893800 × 10^7. The sum of its digits is 39. It has a total of 7 prime factors and 64 positive divisors. There are 9184000 positive integers (up to 38893800) that are relatively prime to 38893800.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred ninety-three thousand eight hundred

Notation

Scientific notation 3.8893800 × 10^7
Engineering notation 3.8893800 × 10^6

Prime Factorization of 38893800

Prime Factorization 2 × 2 × 2 × 3 × 25 × 913 × 71

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 9723450
Product of the distinct prime numbers

The prime factorization of 38893800 is 2 × 2 × 2 × 3 × 25 × 913 × 71. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38893800)

Multiplication

n×y
n×2 77787600
n×3 116681400
n×4 155575200
n×5 194469000

Division

n÷y
n÷2 19446900
n÷3 12964600
n÷3 9723450
n÷5 7778760

Exponentiation

ny
n2 1512727678440000
n3 5.883572777971E+22
n4 2.2883450291185E+30
n5 8.9002433893528E+37

Nth Root

y√n
2√n 6236.4893970887
3√n 338.81304682019
4√n 78.971446720246
5√n 32.959155494182

Divisors of 38893800

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38893799
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38893800 can be divided by 64 positive divisors. The sum of these divisors (counting 38893800) is 1, the average is 0.015625.

Base conversion 38893800

Base System Value
2 Binary 10010100010111100011101000
3 Ternary 2201012000021010
4 Quaternary 2110113203220
5 Quinary 34424100200
6 Senary 3505343520
8 Octal 224274350
10 Decimal 38893800
12 Duodecimal 11037ba0
16 Hexadecimal 25178e8
20 Vigesimal c31ea0
36 Base36 n5mnc

Cryptographic Hash Functions

md5 203c68baae11d4bd01fa25c6d74af604
sha1 1782ea8b2f7e0581a5b89f6e0b3b084366ee7ebd
sha256 fbcd8f432b53ab72178885a064da36141d5942fb123c67ae44dd8e5801dad42e
sha512 4661be44fa738bc7c400ca94222cd7fabe4290ae7697930fad4f6a6bb0073b905d10cbf1c0d5127911c88b88ab8a17659ab44af94b8fd3fa32e181a0db508839
ripemd-160 87cdd31f718c1e9b3dd453d4879e20d1a05ff849

38893800 as geometric shapes

Circle

Radius = n
Diameter 77787600
Circumference 244376952.70038
Area 4.752374161469E+15

Sphere

Radius = n
Volume 2.4645052021513E+23
Surface area 1.9009496645876E+16
Circumference 244376952.70038

Square

Length = n
Perimeter 155575200
Area 1512727678440000
Diagonal 55004139.452227

Cube

Length = n
Surface area 9076366070640000
Volume 5.883572777971E+22
Space diagonal 67366037.699422

Equilateral Triangle

Length = n
Perimeter 116681400
Area 6.5503029926845E+14
Altitude 33683018.849711

Triangular Pyramid

Length = n
Surface area 6.5503029926845E+14
Volume 6.9338570148464E+21
Height 18334713.150742