38478568 (number)

38478568 is an even 8-digits composite number following 38478567 and preceding 38478569. In scientific notation, it is written as 3.8478568 × 10^7. The sum of its digits is 49. It has a total of 5 prime factors and 16 positive divisors. There are 19214448 positive integers (up to 38478568) that are relatively prime to 38478568.

Interesting facts

Basic properties

Name

Name thirty-eight million four hundred seventy-eight thousand five hundred sixty-eight

Notation

Scientific notation 3.8478568 × 10^7
Engineering notation 3.8478568 × 10^6

Prime Factorization of 38478568

Prime Factorization 2 × 2 × 2 × 5303 × 907

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9619642
Product of the distinct prime numbers

The prime factorization of 38478568 is 2 × 2 × 2 × 5303 × 907. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 8, 53, 15, 588, 855, 5183, 2230, 22127, 56810, 508147, 446910, 5107102, 8836271, 88058491, 45142170, 877732896, 747391159, 6558535063, 3351546116

Basic calculations (n = 38478568)

Multiplication

n×y
n×2 76957136
n×3 115435704
n×4 153914272
n×5 192392840

Division

n÷y
n÷2 19239284
n÷3 12826189.333333
n÷3 9619642
n÷5 7695713.6

Exponentiation

ny
n2 1480600195330624
n3 5.6971375296843E+22
n4 2.1921769384131E+30
n5 8.435182939276E+37

Nth Root

y√n
2√n 6203.1095428019
3√n 337.60300248896
4√n 78.759821881476
5√n 32.888478332827

Divisors of 38478568

1, 2, 4, 8, 907, 1814, 3628, 5303, 7256, 10606, 21212, 42424, 4809821, 9619642, 19239284, 38478568

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38478567
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38478568 can be divided by 16 positive divisors. The sum of these divisors (counting 38478568) is 1, the average is 0.0625.

Base conversion 38478568

Base System Value
2 Binary 10010010110010001011101000
3 Ternary 2200101220200011
4 Quaternary 2102302023220
5 Quinary 34322303233
6 Senary 3452421304
8 Octal 222621350
10 Decimal 38478568
12 Duodecimal 10a77834
16 Hexadecimal 24b22e8
20 Vigesimal c09g88
36 Base36 mwq94

Cryptographic Hash Functions

md5 cdf936bd597ebc0e403206ac573666c3
sha1 7f8d76c013e74c4787f155a156d82e54fc2ffc37
sha256 54c4a016f58eef30e48b546eb354fab18e6b7f9a0a3d2d1dc572f8fd5a0d691f
sha512 c0daa22749c99778c4e11ee3b29fe56ced964a434eee173a203537eee5d0bc39ef7429ce02666d28853c9077527b5f818517143c8b0bffc3a97733da518debac
ripemd-160 5a3c4615c45d97c50a0be5326e6908570f5a428e

38478568 as geometric shapes

Circle

Radius = n
Diameter 76957136
Circumference 241767973.09891
Area 4.6514426965543E+15

Sphere

Radius = n
Volume 2.3864113879662E+23
Surface area 1.8605770786217E+16
Circumference 241767973.09891

Square

Length = n
Perimeter 153914272
Area 1480600195330624
Diagonal 54416912.726295

Cube

Length = n
Surface area 8883601171983744
Volume 5.6971375296843E+22
Space diagonal 66646834.778494

Equilateral Triangle

Length = n
Perimeter 115435704
Area 6.4111869100226E+14
Altitude 33323417.389247

Triangular Pyramid

Length = n
Surface area 6.4111869100226E+14
Volume 6.7141409676535E+21
Height 18138970.908765