38994753 (number)

38994753 is an odd 8-digits composite number following 38994752 and preceding 38994754. In scientific notation, it is written as 3.8994753 × 10^7. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 20971776 positive integers (up to 38994753) that are relatively prime to 38994753.

Interesting facts

Basic properties

Name

Name thirty-eight million nine hundred ninety-four thousand seven hundred fifty-three

Notation

Scientific notation 3.8994753 × 10^7
Engineering notation 3.8994753 × 10^6

Prime Factorization of 38994753

Prime Factorization 21 × 17 × 109229

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38994753
Product of the distinct prime numbers

The prime factorization of 38994753 is 21 × 17 × 109229. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38994753)

Multiplication

n×y
n×2 77989506
n×3 116984259
n×4 155979012
n×5 194973765

Division

n÷y
n÷2 19497376.5
n÷3 12998251
n÷3 9748688.25
n÷5 7798950.6

Exponentiation

ny
n2 1520590761531009
n3 5.9295061159984E+22
n4 2.3121962640535E+30
n5 9.0163522204287E+37

Nth Root

y√n
2√n 6244.5778880562
3√n 339.10593534032
4√n 79.02264161654
5√n 32.976247557306

Divisors of 38994753

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 -38994752
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 38994753 can be divided by 8 positive divisors. The sum of these divisors (counting 38994753) is 1, the average is 0.125.

Base conversion 38994753

Base System Value
2 Binary 10010100110000001101000001
3 Ternary 2201101010202010
4 Quaternary 2110300031001
5 Quinary 34440313003
6 Senary 3511443133
8 Octal 224601501
10 Decimal 38994753
12 Duodecimal 110864a9
16 Hexadecimal 2530341
20 Vigesimal c3e6hd
36 Base36 n7sjl

Cryptographic Hash Functions

md5 dc394b643eddc1bd2b26375fb5441a98
sha1 3bb2e274e430657bde75e979a9ada09d84e6c3f5
sha256 007e1236b95dc9a62ecfcbc2ed3015890aa7d60adb1757afce82afdd73e3f616
sha512 8f9d1ed7922549adb1278027c5faaae1eed4c32fac13ec9301d4adc694e1bf86617c7eb700eaba8ec15c89142e18d28533f0ab9d25a6242ea64e825abff33aa3
ripemd-160 11a72b8734a94522d7a345239cd86dc3603698bc

38994753 as geometric shapes

Circle

Radius = n
Diameter 77989506
Circumference 245011259.1067
Area 4.7770767655423E+15

Sphere

Radius = n
Volume 2.4837457137915E+23
Surface area 1.9108307062169E+16
Circumference 245011259.1067

Square

Length = n
Perimeter 155979012
Area 1520590761531009
Diagonal 55146908.553989

Cube

Length = n
Surface area 9123544569186054
Volume 5.9295061159984E+22
Space diagonal 67540893.424599

Equilateral Triangle

Length = n
Perimeter 116984259
Area 6.5843511412289E+14
Altitude 33770446.712299

Triangular Pyramid

Length = n
Surface area 6.5843511412289E+14
Volume 6.9879899728492E+21
Height 18382302.85133