38188892 (number)

38188892 is an even 8-digits composite number following 38188891 and preceding 38188893. In scientific notation, it is written as 3.8188892 × 10^7. The sum of its digits is 47. It has a total of 5 prime factors and 24 positive divisors. There are 16266672 positive integers (up to 38188892) that are relatively prime to 38188892.

Interesting facts

Basic properties

Name

Name thirty-eight million one hundred eighty-eight thousand eight hundred ninety-two

Notation

Scientific notation 3.8188892 × 10^7
Engineering notation 3.8188892 × 10^6

Prime Factorization of 38188892

Prime Factorization 2 × 2 × 167 × 7 × 8167

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 19094446
Product of the distinct prime numbers

The prime factorization of 38188892 is 2 × 2 × 167 × 7 × 8167. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 5, 96, 1, 139, 762, 1350, 7227, 59328, 91010, 175087, 651166, 4777592, 3351437, 63305712, 15639795, 749341781, 21181031, 4678210170, 7728329460

Basic calculations (n = 38188892)

Multiplication

n×y
n×2 76377784
n×3 114566676
n×4 152755568
n×5 190944460

Division

n÷y
n÷2 19094446
n÷3 12729630.666667
n÷3 9547223
n÷5 7637778.4

Exponentiation

ny
n2 1458391472187664
n3 5.5694354425096E+22
n4 2.1269056861497E+30
n5 8.1224171542557E+37

Nth Root

y√n
2√n 6179.7161747122
3√n 336.75368182897
4√n 78.611170801052
5√n 32.838810051214

Divisors of 38188892

1, 2, 4, 7, 14, 28, 167, 334, 668, 1169, 2338, 4676, 8167, 16334, 32668, 57169, 114338, 228676, 1363889, 2727778, 5455556, 9547223, 19094446, 38188892

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 -38188891
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 38188892 can be divided by 24 positive divisors. The sum of these divisors (counting 38188892) is 1, the average is 0.041666666666667.

Base conversion 38188892

Base System Value
2 Binary 10010001101011011101011100
3 Ternary 2122212012022102
4 Quaternary 2101223131130
5 Quinary 34234021032
6 Senary 3442304232
8 Octal 221533534
10 Decimal 38188892
12 Duodecimal 10958078
16 Hexadecimal 246b75c
20 Vigesimal bidc4c
36 Base36 mqiqk

Cryptographic Hash Functions

md5 cea1867b218a84ebb42f73391b2aa435
sha1 9c96326a884508637fbebd23ccf4c0c89b7c72cb
sha256 ec746cfbaa0cd7cd4f48d06c6ad45ff54e2b61f15576010f9bb3fdbca24c3710
sha512 48aac279a8c6ba9c480f6afa7ff2b11b13c36a6ff3c13edd8136d99c98846ad5ccd3aba861688ff8b1f04dd08dc580aa4ab9959341e412299d51d23a149e963c
ripemd-160 61fb2a575cb21f20c6e8f5979eb34598d1e85403

38188892 as geometric shapes

Circle

Radius = n
Diameter 76377784
Circumference 239947885.11187
Area 4.5816719350828E+15

Sphere

Radius = n
Volume 2.3329196627774E+23
Surface area 1.8326687740331E+16
Circumference 239947885.11187

Square

Length = n
Perimeter 152755568
Area 1458391472187664
Diagonal 54007248.998401

Cube

Length = n
Surface area 8750348833125984
Volume 5.5694354425096E+22
Space diagonal 66145101.228761

Equilateral Triangle

Length = n
Perimeter 114566676
Area 6.3150203178855E+14
Altitude 33072550.61438

Triangular Pyramid

Length = n
Surface area 6.3150203178855E+14
Volume 6.563642614632E+21
Height 18002416.3328