38478966 (number)

38478966 is an even 8-digits composite number following 38478965 and preceding 38478967. In scientific notation, it is written as 3.8478966 × 10^7. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 12671624 positive integers (up to 38478966) that are relatively prime to 38478966.

Interesting facts

Basic properties

Name

Name thirty-eight million four hundred seventy-eight thousand nine hundred sixty-six

Notation

Scientific notation 3.8478966 × 10^7
Engineering notation 3.8478966 × 10^6

Prime Factorization of 38478966

Prime Factorization 2 × 3 × 83 × 77267

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38478966
Product of the distinct prime numbers

The prime factorization of 38478966 is 2 × 3 × 83 × 77267. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 1, 43, 53, 135, 565, 2103, 6645, 25593, 33197, 389274, 818694, 120441, 3576451, 48861328, 70329192, 789422630, 749993109, 2109505491, 9948268533

Basic calculations (n = 38478966)

Multiplication

n×y
n×2 76957932
n×3 115436898
n×4 153915864
n×5 192394830

Division

n÷y
n÷2 19239483
n÷3 12826322
n÷3 9619741.5
n÷5 7695793.2

Exponentiation

ny
n2 1480630824429156
n3 5.6973143151761E+22
n4 2.1922676382498E+30
n5 8.4356191915113E+37

Nth Root

y√n
2√n 6203.1416234034
3√n 337.60416647486
4√n 78.760025542171
5√n 32.888546368416

Divisors of 38478966

1, 2, 3, 6, 83, 166, 249, 498, 77267, 154534, 231801, 463602, 6413161, 12826322, 19239483, 38478966

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 -38478965
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 38478966 can be divided by 16 positive divisors. The sum of these divisors (counting 38478966) is 1, the average is 0.0625.

Base conversion 38478966

Base System Value
2 Binary 10010010110010010001110110
3 Ternary 2200101221012220
4 Quaternary 2102302101312
5 Quinary 34322311331
6 Senary 3452423210
8 Octal 222622166
10 Decimal 38478966
12 Duodecimal 10a77b06
16 Hexadecimal 24b2476
20 Vigesimal c09h86
36 Base36 mwqk6

Cryptographic Hash Functions

md5 01eb8997ca9cb531a5bd5987c1de13b9
sha1 358c7bd3502d85661dc8daacbc212fdf04b05f8f
sha256 ded2e2ce79741316aec650a7e350151b93ca3ce625ab5289495d6f2d1ec57e38
sha512 8422e2dd3d39c9e14a8e9cf62e815b395e9afd4da4c3445a645b834a7f842e58fdd32c573a2fc3375483b32e679a35059076f0a64fcae34bde5d9a4cbe7c1136
ripemd-160 a119094ff41fd6928d0b138baeb3f01c3f90cb70

38478966 as geometric shapes

Circle

Radius = n
Diameter 76957932
Circumference 241770473.80666
Area 4.6515389207052E+15

Sphere

Radius = n
Volume 2.3864854396999E+23
Surface area 1.8606155682821E+16
Circumference 241770473.80666

Square

Length = n
Perimeter 153915864
Area 1480630824429156
Diagonal 54417475.583293

Cube

Length = n
Surface area 8883784946574936
Volume 5.6973143151761E+22
Space diagonal 66647524.134715

Equilateral Triangle

Length = n
Perimeter 115436898
Area 6.4113195379097E+14
Altitude 33323762.067358

Triangular Pyramid

Length = n
Surface area 6.4113195379097E+14
Volume 6.7143493113537E+21
Height 18139158.527764