38862020 (number)

38862020 is an even 8-digits composite number following 38862019 and preceding 38862021. In scientific notation, it is written as 3.8862020 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 15544800 positive integers (up to 38862020) that are relatively prime to 38862020.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8862020 × 10^7
Engineering notation 3.8862020 × 10^6

Prime Factorization of 38862020

Prime Factorization 2 × 2 × 5 × 1943101

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19431010
Product of the distinct prime numbers

The prime factorization of 38862020 is 2 × 2 × 5 × 1943101. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 9, 13, 41, 845, 408, 3310, 8970, 67671, 68371, 890932, 372503, 5229476, 9444698, 3469023, 52732278, 926373887, 900751153, 5897306295, 1119231081

Basic calculations (n = 38862020)

Multiplication

n×y
n×2 77724040
n×3 116586060
n×4 155448080
n×5 194310100

Division

n÷y
n÷2 19431010
n÷3 12954006.666667
n÷3 9715505
n÷5 7772404

Exponentiation

ny
n2 1510256598480400
n3 5.8691622135277E+22
n4 2.2808749932536E+30
n5 8.8639409605321E+37

Nth Root

y√n
2√n 6233.9409686008
3√n 338.72074065441
4√n 78.955309945569
5√n 32.953767568733

Divisors of 38862020

1, 2, 4, 5, 10, 20, 1943101, 3886202, 7772404, 9715505, 19431010, 38862020

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38862019
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38862020 can be divided by 12 positive divisors. The sum of these divisors (counting 38862020) is 1, the average is 0.083333333333333.

Base conversion 38862020

Base System Value
2 Binary 10010100001111110011000100
3 Ternary 2201010101200002
4 Quaternary 2110033303010
5 Quinary 34422041040
6 Senary 3504540432
8 Octal 224176304
10 Decimal 38862020
12 Duodecimal 11021718
16 Hexadecimal 250fcc4
20 Vigesimal c2hf10
36 Base36 n4y4k

Cryptographic Hash Functions

md5 4771762ecac97cc2f913e436a0d876a5
sha1 7d8e3a8afca7818c135820760e01a70aa8455b16
sha256 2879b3ab3b2cf0e10aa02ea0d301982713316ccaabee86d8b401ad0a304604ec
sha512 ecc5ae70b3cfe473598018340a427f57138a826ee53c8e1c78389bd76f212e4d148f08bb83cfdf4bad421eda8d91b3aac6c5703f1653ffaf7576296aefab4ecc
ripemd-160 c0d1f181c66a71fbe2ae778fdc29ccc948cd6667

38862020 as geometric shapes

Circle

Radius = n
Diameter 77724040
Circumference 244177273.07132
Area 4.7446110348215E+15

Sphere

Radius = n
Volume 2.4584689190327E+23
Surface area 1.8978444139286E+16
Circumference 244177273.07132

Square

Length = n
Perimeter 155448080
Area 1510256598480400
Diagonal 54959195.745214

Cube

Length = n
Surface area 9061539590882400
Volume 5.8691622135277E+22
Space diagonal 67310993.124758

Equilateral Triangle

Length = n
Perimeter 116586060
Area 6.5396029025855E+14
Altitude 33655496.562379

Triangular Pyramid

Length = n
Surface area 6.5396029025855E+14
Volume 6.9168740017822E+21
Height 18319731.915071