38895950 (number)

38895950 is an even 8-digits composite number following 38895949 and preceding 38895951. In scientific notation, it is written as 3.8895950 × 10^7. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 15558360 positive integers (up to 38895950) that are relatively prime to 38895950.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred ninety-five thousand nine hundred fifty

Notation

Scientific notation 3.8895950 × 10^7
Engineering notation 3.8895950 × 10^6

Prime Factorization of 38895950

Prime Factorization 2 × 25 × 777919

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38895950
Product of the distinct prime numbers

The prime factorization of 38895950 is 2 × 25 × 777919. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 6, 51, 45, 162, 160, 6342, 9247, 63667, 86568, 25392, 668228, 9978492, 4992443, 98274516, 98211826, 509544606, 923793402, 3032911847, 8895359468

Basic calculations (n = 38895950)

Multiplication

n×y
n×2 77791900
n×3 116687850
n×4 155583800
n×5 194479750

Division

n÷y
n÷2 19447975
n÷3 12965316.666667
n÷3 9723987.5
n÷5 7779190

Exponentiation

ny
n2 1512894926402500
n3 5.8845485412605E+22
n4 2.2888510583344E+30
n5 8.9027036322423E+37

Nth Root

y√n
2√n 6236.6617673239
3√n 338.81928975718
4√n 78.972538058011
5√n 32.959519874199

Divisors of 38895950

1, 2, 25, 50, 777919, 1555838, 19447975, 38895950

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 -38895949
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 38895950 can be divided by 8 positive divisors. The sum of these divisors (counting 38895950) is 1, the average is 0.125.

Base conversion 38895950

Base System Value
2 Binary 10010100011000000101001110
3 Ternary 2201012010012202
4 Quaternary 2110120011032
5 Quinary 34424132300
6 Senary 3505401502
8 Octal 224300516
10 Decimal 38895950
12 Duodecimal 11039292
16 Hexadecimal 251814e
20 Vigesimal c31jha
36 Base36 n5ob2

Cryptographic Hash Functions

md5 2b632dee4aa310d71fd446e82aad48e5
sha1 c9739e4cb50f34386829c65fc12331020f851335
sha256 b757c0155b91cf0767ca303fe9964549b450b84588266f21e695af041d2c7582
sha512 2e762de8c19711dd191b9544f208741b86c3550e275f3bcab07d46fa60ae8953c71cba9fdb0dd8a18e81ea7a7a3f426f85efd486e9b8e9337da4e37ec00b8a19
ripemd-160 e8320432d8cddf2559c57a0ad4857c5f308fccec

38895950 as geometric shapes

Circle

Radius = n
Diameter 77791900
Circumference 244390461.54879
Area 4.7528995864394E+15

Sphere

Radius = n
Volume 2.4649139289222E+23
Surface area 1.9011598345757E+16
Circumference 244390461.54879

Square

Length = n
Perimeter 155583800
Area 1512894926402500
Diagonal 55007180.011386

Cube

Length = n
Surface area 9077369558415000
Volume 5.8845485412605E+22
Space diagonal 67369761.608659

Equilateral Triangle

Length = n
Perimeter 116687850
Area 6.5510271976058E+14
Altitude 33684880.804329

Triangular Pyramid

Length = n
Surface area 6.5510271976058E+14
Volume 6.9350069629112E+21
Height 18335726.670462