38842425 (number)

38842425 is an odd 8-digits composite number following 38842424 and preceding 38842426. In scientific notation, it is written as 3.8842425 × 10^7. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 20715840 positive integers (up to 38842425) that are relatively prime to 38842425.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred forty-two thousand four hundred twenty-five

Notation

Scientific notation 3.8842425 × 10^7
Engineering notation 3.8842425 × 10^6

Prime Factorization of 38842425

Prime Factorization 9 × 25 × 172633

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38842425
Product of the distinct prime numbers

The prime factorization of 38842425 is 9 × 25 × 172633. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 8, 51, 82, 101, 570, 5775, 7612, 32958, 91095, 574262, 407094, 2485560, 3439396, 43168339, 22080397, 755299764, 79980675, 5534038382, 6294064375

Basic calculations (n = 38842425)

Multiplication

n×y
n×2 77684850
n×3 116527275
n×4 155369700
n×5 194212125

Division

n÷y
n÷2 19421212.5
n÷3 12947475
n÷3 9710606.25
n÷5 7768485

Exponentiation

ny
n2 1508733979880625
n3 5.8602886458465E+22
n4 2.2762782220464E+30
n5 8.8416166118972E+37

Nth Root

y√n
2√n 6232.3691322
3√n 338.66380118183
4√n 78.945355355461
5√n 32.950443709857

Divisors of 38842425

1, 9, 25, 225, 172633, 1553697, 4315825, 38842425

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38842424
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38842425 can be divided by 8 positive divisors. The sum of these divisors (counting 38842425) is 1, the average is 0.125.

Base conversion 38842425

Base System Value
2 Binary 10010100001011000000111001
3 Ternary 2201002101210100
4 Quaternary 2110023000321
5 Quinary 34420424200
6 Senary 3504310013
8 Octal 224130071
10 Decimal 38842425
12 Duodecimal 11012309
16 Hexadecimal 250b039
20 Vigesimal c2f615
36 Base36 n4j09

Cryptographic Hash Functions

md5 352cb4f19372c8f3957e54ddfd04c4dd
sha1 4d3b405f320c6d70845e209c1e5e795b5988c274
sha256 a79060767ed79a2c392b311ed359f5e37dc8388550bc87b9f3b9055baef8fda1
sha512 d4d17acaa62ebb8a0628cc47330dbf546493d08696029faf448751520cb65d726572fc6c621223ef377471af13f3d2c678e11f1d97883c452950a2c68e733256
ripemd-160 b09f8d5c939977e587293f3674ec28c9f623a5d5

38842425 as geometric shapes

Circle

Radius = n
Diameter 77684850
Circumference 244054154.05523
Area 4.7398275874143E+15

Sphere

Radius = n
Volume 2.4547519676943E+23
Surface area 1.8959310349657E+16
Circumference 244054154.05523

Square

Length = n
Perimeter 155369700
Area 1508733979880625
Diagonal 54931484.23046

Cube

Length = n
Surface area 9052403879283750
Volume 5.8602886458465E+22
Space diagonal 67277053.589184

Equilateral Triangle

Length = n
Perimeter 116527275
Area 6.5330097706471E+14
Altitude 33638526.794592

Triangular Pyramid

Length = n
Surface area 6.5330097706471E+14
Volume 6.9064164019809E+21
Height 18310494.743487