38488980 (number)

38488980 is an even 8-digits composite number following 38488979 and preceding 38488981. In scientific notation, it is written as 3.8488980 × 10^7. The sum of its digits is 48. It has a total of 6 prime factors and 48 positive divisors. There are 9932160 positive integers (up to 38488980) that are relatively prime to 38488980.

Interesting facts

Basic properties

Name

Name thirty-eight million four hundred eighty-eight thousand nine hundred eighty

Notation

Scientific notation 3.8488980 × 10^7
Engineering notation 3.8488980 × 10^6

Prime Factorization of 38488980

Prime Factorization 2 × 2 × 3 × 5 × 31 × 20693

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 19244490
Product of the distinct prime numbers

The prime factorization of 38488980 is 2 × 2 × 3 × 5 × 31 × 20693. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38488980)

Multiplication

n×y
n×2 76977960
n×3 115466940
n×4 153955920
n×5 192444900

Division

n÷y
n÷2 19244490
n÷3 12829660
n÷3 9622245
n÷5 7697796

Exponentiation

ny
n2 1481401581440400
n3 5.7017635840028E+22
n4 2.1945506454941E+30
n5 8.446601590341E+37

Nth Root

y√n
2√n 6203.9487425349
3√n 337.63345065476
4√n 78.765149289104
5√n 32.890258013289

Divisors of 38488980

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38488979
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38488980 can be divided by 48 positive divisors. The sum of these divisors (counting 38488980) is 1, the average is 0.020833333333333.

Base conversion 38488980

Base System Value
2 Binary 10010010110100101110010100
3 Ternary 2200102102221210
4 Quaternary 2102310232110
5 Quinary 34323121410
6 Senary 3452541420
8 Octal 222645624
10 Decimal 38488980
12 Duodecimal 10a81870
16 Hexadecimal 24b4b94
20 Vigesimal c0b290
36 Base36 mwyac

Cryptographic Hash Functions

md5 7f5b4ea90b964bac5c3dec2196480858
sha1 2ebd3bd14022fd53ac064807cc0d9a9bba7b2516
sha256 cb9277230f2f1c0f69bb0163732ec91e4a992720ec8b9bff483c06bff9519cb2
sha512 d58e9d1497bdbabc23ca9052743f66abd48325228f8d5c35e9edca4ade048d2a8c20d92695bee62bc4ad3fd4fbc42b14dd9cca926de9872251490a115422bdbd
ripemd-160 46ffecec788deabb3b77fdc0e97418055fe86bd4

38488980 as geometric shapes

Circle

Radius = n
Diameter 76977960
Circumference 241833393.62433
Area 4.6539603252695E+15

Sphere

Radius = n
Volume 2.3883491450679E+23
Surface area 1.8615841301078E+16
Circumference 241833393.62433

Square

Length = n
Perimeter 153955920
Area 1481401581440400
Diagonal 54431637.517907

Cube

Length = n
Surface area 8888409488642400
Volume 5.7017635840028E+22
Space diagonal 66664868.891502

Equilateral Triangle

Length = n
Perimeter 115466940
Area 6.4146570136691E+14
Altitude 33332434.445751

Triangular Pyramid

Length = n
Surface area 6.4146570136691E+14
Volume 6.7195928249515E+21
Height 18143879.172636