38879969 (number)

38879969 is an odd 8-digits composite number following 38879968 and preceding 38879970. In scientific notation, it is written as 3.8879969 × 10^7. The sum of its digits is 59. It has a total of 2 prime factors and 4 positive divisors. There are 36592896 positive integers (up to 38879969) that are relatively prime to 38879969.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred seventy-nine thousand nine hundred sixty-nine

Notation

Scientific notation 3.8879969 × 10^7
Engineering notation 3.8879969 × 10^6

Prime Factorization of 38879969

Prime Factorization 17 × 2287057

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 38879969
Product of the distinct prime numbers

The prime factorization of 38879969 is 17 × 2287057. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38879969)

Multiplication

n×y
n×2 77759938
n×3 116639907
n×4 155519876
n×5 194399845

Division

n÷y
n÷2 19439984.5
n÷3 12959989.666667
n÷3 9719992.25
n÷5 7775993.8

Exponentiation

ny
n2 1511651989440961
n3 5.8772982488253E+22
n4 2.2850917371808E+30
n5 8.8844295903746E+37

Nth Root

y√n
2√n 6235.3804214338
3√n 338.77288035975
4√n 78.964425037062
5√n 32.956811043722

Divisors of 38879969

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38879968
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38879969 can be divided by 4 positive divisors. The sum of these divisors (counting 38879969) is 1, the average is 0.25.

Base conversion 38879969

Base System Value
2 Binary 10010100010100001011100001
3 Ternary 2201011022021212
4 Quaternary 2110110023201
5 Quinary 34423124334
6 Senary 3505155505
8 Octal 224241341
10 Decimal 38879969
12 Duodecimal 1102bb95
16 Hexadecimal 25142e1
20 Vigesimal c2jji9
36 Base36 n5bz5

Cryptographic Hash Functions

md5 67bc11cc56cf81b60a85393d8d6ea913
sha1 a3987f7f331a7cd7cde6396ec9d236fba7866171
sha256 739e7f50f1f3edb6f8ca4164e34089ca7858249ba6a2d60912584d8dddb282f8
sha512 0e7b81be698ea450a90b966a241c219ad7208739da92c436925083c20f44490fbfc432e95fa8971678646751aae9fab2e571696a04e4c79146c54bd964abb4a6
ripemd-160 53a76c7ceb5a118fa9cdb8ffc632be8f14eae853

38879969 as geometric shapes

Circle

Radius = n
Diameter 77759938
Circumference 244290049.9644
Area 4.7489947848121E+15

Sphere

Radius = n
Volume 2.4618769335288E+23
Surface area 1.8995979139248E+16
Circumference 244290049.9644

Square

Length = n
Perimeter 155519876
Area 1511651989440961
Diagonal 54984579.464446

Cube

Length = n
Surface area 9069911936645766
Volume 5.8772982488253E+22
Space diagonal 67342081.704703

Equilateral Triangle

Length = n
Perimeter 116639907
Area 6.5456451226858E+14
Altitude 33671040.852351

Triangular Pyramid

Length = n
Surface area 6.5456451226858E+14
Volume 6.9264624113336E+21
Height 18328193.154815