38267968 (number)

38267968 is an even 8-digits composite number following 38267967 and preceding 38267969. In scientific notation, it is written as 3.8267968 × 10^7. The sum of its digits is 49. It has a total of 8 prime factors and 28 positive divisors. There are 19000832 positive integers (up to 38267968) that are relatively prime to 38267968.

Interesting facts

Basic properties

Name

Name thirty-eight million two hundred sixty-seven thousand nine hundred sixty-eight

Notation

Scientific notation 3.8267968 × 10^7
Engineering notation 3.8267968 × 10^6

Prime Factorization of 38267968

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 149 × 4013

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1195874
Product of the distinct prime numbers

The prime factorization of 38267968 is 2 × 2 × 2 × 2 × 2 × 2 × 149 × 4013. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38267968)

Multiplication

n×y
n×2 76535936
n×3 114803904
n×4 153071872
n×5 191339840

Division

n÷y
n÷2 19133984
n÷3 12755989.333333
n÷3 9566992
n÷5 7653593.6

Exponentiation

ny
n2 1464437374849024
n3 5.6041042598726E+22
n4 2.1445768248547E+30
n5 8.2068597307081E+37

Nth Root

y√n
2√n 6186.1108945767
3√n 336.98595508919
4√n 78.651833383442
5√n 32.852398366965

Divisors of 38267968

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38267967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38267968 can be divided by 28 positive divisors. The sum of these divisors (counting 38267968) is 1, the average is 0.035714285714286.

Base conversion 38267968

Base System Value
2 Binary 10010001111110110001000000
3 Ternary 2200000012210011
4 Quaternary 2101332301000
5 Quinary 34244033333
6 Senary 3444114304
8 Octal 221766100
10 Decimal 38267968
12 Duodecimal 10995994
16 Hexadecimal 247ec40
20 Vigesimal bj39i8
36 Base36 ms7r4

Cryptographic Hash Functions

md5 85ab86f04a72125bb37cd27588927248
sha1 b13e6a0322d392f3bc713a6ca8a11899f01dd44e
sha256 5e0870777b644c2f0b4308877e65bdc5547e83e4ccaeec746d9a83bb85ece285
sha512 0069042e8315322cdf26c0b8c2e4114ee5376abcc620de3662bd3b7999940c7bb7077cce28ab7921b10a96336458080757eb8491237711f84d4c67523ecfd755
ripemd-160 aee85162ef7137c52de762e3ec57aa7e6c68c24d

38267968 as geometric shapes

Circle

Radius = n
Diameter 76535936
Circumference 240444734.27322
Area 4.600665698468E+15

Sphere

Radius = n
Volume 2.3474417030356E+23
Surface area 1.8402662793872E+16
Circumference 240444734.27322

Square

Length = n
Perimeter 153071872
Area 1464437374849024
Diagonal 54119079.35006

Cube

Length = n
Surface area 8786624249094144
Volume 5.6041042598726E+22
Space diagonal 66282064.87842

Equilateral Triangle

Length = n
Perimeter 114803904
Area 6.3411998443532E+14
Altitude 33141032.43921

Triangular Pyramid

Length = n
Surface area 6.3411998443532E+14
Volume 6.6045002077206E+21
Height 18039693.116687