38752020 (number)

38752020 is an even 8-digits composite number following 38752019 and preceding 38752021. In scientific notation, it is written as 3.8752020 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 9782208 positive integers (up to 38752020) that are relatively prime to 38752020.

Interesting facts

Basic properties

Name

Name thirty-eight million seven hundred fifty-two thousand twenty

Notation

Scientific notation 3.8752020 × 10^7
Engineering notation 3.8752020 × 10^6

Prime Factorization of 38752020

Prime Factorization 2 × 2 × 95 × 81 × 1259

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 19376010
Product of the distinct prime numbers

The prime factorization of 38752020 is 2 × 2 × 95 × 81 × 1259. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 2, 63, 63, 649, 492, 895, 6642, 58704, 78702, 91370, 102972, 4935340, 7510056, 33906032, 46457309, 534753999, 471003947, 9175284111, 5564910192

Basic calculations (n = 38752020)

Multiplication

n×y
n×2 77504040
n×3 116256060
n×4 155008080
n×5 193760100

Division

n÷y
n÷2 19376010
n÷3 12917340
n÷3 9688005
n÷5 7750404

Exponentiation

ny
n2 1501719054080400
n3 5.8194646818105E+22
n4 2.2551601173881E+30
n5 8.7392009972227E+37

Nth Root

y√n
2√n 6225.1120471844
3√n 338.40085257066
4√n 78.899379257282
5√n 32.935091104751

Divisors of 38752020

1, 2, 4, 81, 95, 162, 190, 324, 380, 1259, 2518, 5036, 7695, 15390, 30780, 101979, 119605, 203958, 239210, 407916, 478420, 9688005, 19376010, 38752020

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 -38752019
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 38752020 can be divided by 24 positive divisors. The sum of these divisors (counting 38752020) is 1, the average is 0.041666666666667.

Base conversion 38752020

Base System Value
2 Binary 10010011110100111100010100
3 Ternary 2200220210210000
4 Quaternary 2103310330110
5 Quinary 34410031040
6 Senary 3502331300
8 Octal 223647424
10 Decimal 38752020
12 Duodecimal 10b89b30
16 Hexadecimal 24f4f14
20 Vigesimal c24010
36 Base36 n2l90

Cryptographic Hash Functions

md5 61349d89c320537e7202704ae10efe5d
sha1 6732d4564a863c906dc8b08ac07cbbae4f64f2e7
sha256 7dd7b85ff30706c54d59a1c6a0d0f12704cc43b6773f8d71b1bc7589a4fb85b4
sha512 4d9ab1b64e8c10de200b18a174050d0a4c7e214c1f01334d68aca4851c2e1a1278f344938b1318278f8b5a845609780ca34863c04c32e8ec319527f2e4c3a7e2
ripemd-160 210a6c2e1e52e2ea54f10f0f2e167b7a4c236a5e

38752020 as geometric shapes

Circle

Radius = n
Diameter 77504040
Circumference 243486122.68753
Area 4.7177895480548E+15

Sphere

Radius = n
Volume 2.4376516656268E+23
Surface area 1.8871158192219E+16
Circumference 243486122.68753

Square

Length = n
Perimeter 155008080
Area 1501719054080400
Diagonal 54803632.253353

Cube

Length = n
Surface area 9010314324482400
Volume 5.8194646818105E+22
Space diagonal 67120467.535925

Equilateral Triangle

Length = n
Perimeter 116256060
Area 6.5026342509038E+14
Altitude 33560233.767963

Triangular Pyramid

Length = n
Surface area 6.5026342509038E+14
Volume 6.858304898973E+21
Height 18267877.417784