38468440 (number)

38468440 is an even 8-digits composite number following 38468439 and preceding 38468441. In scientific notation, it is written as 3.8468440 × 10^7. The sum of its digits is 37. It has a total of 6 prime factors and 32 positive divisors. There are 15236352 positive integers (up to 38468440) that are relatively prime to 38468440.

Interesting facts

Basic properties

Name

Name thirty-eight million four hundred sixty-eight thousand four hundred forty

Notation

Scientific notation 3.8468440 × 10^7
Engineering notation 3.8468440 × 10^6

Prime Factorization of 38468440

Prime Factorization 2 × 2 × 2 × 5 × 103 × 9337

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9617110
Product of the distinct prime numbers

The prime factorization of 38468440 is 2 × 2 × 2 × 5 × 103 × 9337. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 8, 35, 66, 724, 156, 2816, 4282, 47848, 42488, 993642, 672664, 3851510, 4279924, 63774065, 59077686, 659052447, 880962063, 4843046623, 2046880393

Basic calculations (n = 38468440)

Multiplication

n×y
n×2 76936880
n×3 115405320
n×4 153873760
n×5 192342200

Division

n÷y
n÷2 19234220
n÷3 12822813.333333
n÷3 9617110
n÷5 7693688

Exponentiation

ny
n2 1479820876033600
n3 5.6926400580446E+22
n4 2.1898698251449E+30
n5 8.4240875976395E+37

Nth Root

y√n
2√n 6202.293124321
3√n 337.57337956357
4√n 78.754638747956
5√n 32.886746825647

Divisors of 38468440

1, 2, 4, 5, 8, 10, 20, 40, 103, 206, 412, 515, 824, 1030, 2060, 4120, 9337, 18674, 37348, 46685, 74696, 93370, 186740, 373480, 961711, 1923422, 3846844, 4808555, 7693688, 9617110, 19234220, 38468440

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38468439
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38468440 can be divided by 32 positive divisors. The sum of these divisors (counting 38468440) is 1, the average is 0.03125.

Base conversion 38468440

Base System Value
2 Binary 10010010101111101101011000
3 Ternary 2200101101210001
4 Quaternary 2102233231120
5 Quinary 34321442230
6 Senary 3452302344
8 Octal 222575530
10 Decimal 38468440
12 Duodecimal 10a719b4
16 Hexadecimal 24afb58
20 Vigesimal c08b20
36 Base36 mwifs

Cryptographic Hash Functions

md5 a519c94e62b9a7019e6aa146162ee2ae
sha1 3c19899343d4af328eb979320883f0c44920740e
sha256 d01e2aba8ee4777b3f9118536a378bb48261cecd4f2811bc38b4715697ad7234
sha512 070ee54f0742830d543952e28a4c301c1e4d5c71e2a041b1ae4f6d128c92e298b18aea9473eb3508f70258eb090bca21dcfce9cac3c2b3240b7be9fec9b6fdf9
ripemd-160 8da3e63aef43c69c8d972a0a1ec5bdd65d196011

38468440 as geometric shapes

Circle

Radius = n
Diameter 76936880
Circumference 241704336.99812
Area 4.648994392776E+15

Sphere

Radius = n
Volume 2.3845274914512E+23
Surface area 1.8595977571104E+16
Circumference 241704336.99812

Square

Length = n
Perimeter 153873760
Area 1479820876033600
Diagonal 54402589.571336

Cube

Length = n
Surface area 8878925256201600
Volume 5.6926400580446E+22
Space diagonal 66629292.567915

Equilateral Triangle

Length = n
Perimeter 115405320
Area 6.4078123584782E+14
Altitude 33314646.283957

Triangular Pyramid

Length = n
Surface area 6.4078123584782E+14
Volume 6.7088406464959E+21
Height 18134196.523779