38289898 (number)

38289898 is an even 8-digits composite number following 38289897 and preceding 38289899. In scientific notation, it is written as 3.8289898 × 10^7. The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors. There are 18527340 positive integers (up to 38289898) that are relatively prime to 38289898.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8289898 × 10^7
Engineering notation 3.8289898 × 10^6

Prime Factorization of 38289898

Prime Factorization 2 × 31 × 617579

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38289898
Product of the distinct prime numbers

The prime factorization of 38289898 is 2 × 31 × 617579. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38289898)

Multiplication

n×y
n×2 76579796
n×3 114869694
n×4 153159592
n×5 191449490

Division

n÷y
n÷2 19144949
n÷3 12763299.333333
n÷3 9572474.5
n÷5 7657979.6

Exponentiation

ny
n2 1466116288850404
n3 5.6137443156221E+22
n4 2.1494969724325E+30
n5 8.2304019825749E+37

Nth Root

y√n
2√n 6187.8831598536
3√n 337.05031431845
4√n 78.663099098965
5√n 32.856162810411

Divisors of 38289898

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 -38289897
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 38289898 can be divided by 8 positive divisors. The sum of these divisors (counting 38289898) is 1, the average is 0.125.

Base conversion 38289898

Base System Value
2 Binary 10010010000100000111101010
3 Ternary 2200001022212101
4 Quaternary 2102010013222
5 Quinary 34300234043
6 Senary 3444404014
8 Octal 222040752
10 Decimal 38289898
12 Duodecimal 109a660a
16 Hexadecimal 24841ea
20 Vigesimal bj64ei
36 Base36 msooa

Cryptographic Hash Functions

md5 42e41fc04c06633e60764210429a47ad
sha1 78718f53f148adb2df9c6d2fad7b0e516efe2dcf
sha256 4a1a3381387f39408ef72a06c8b7091dd25d51c843aa31db7ce31a8fe7157aeb
sha512 ec61e4a94018cb1ddda480e059de4b8ac043c4b07f2f0e66e9b015b39cf1c1560864f23fa91ced4c13432d9bd92ee10b1dd6771d0cff2cb8a8d87b3fe4e71b58
ripemd-160 857ee18ddc7621d9b9969dcf2691d31fb381a6bc

38289898 as geometric shapes

Circle

Radius = n
Diameter 76579796
Circumference 240582524.52701
Area 4.6059401623608E+15

Sphere

Radius = n
Volume 2.3514797201453E+23
Surface area 1.8423760649443E+16
Circumference 240582524.52701

Square

Length = n
Perimeter 153159592
Area 1466116288850404
Diagonal 54150093.053482

Cube

Length = n
Surface area 8796697733102424
Volume 5.6137443156221E+22
Space diagonal 66320048.75263

Equilateral Triangle

Length = n
Perimeter 114869694
Area 6.3484697552331E+14
Altitude 33160024.376315

Triangular Pyramid

Length = n
Surface area 6.3484697552331E+14
Volume 6.615861122373E+21
Height 18050031.017827