38478963 (number)

38478963 is an odd 8-digits composite number following 38478962 and preceding 38478964. In scientific notation, it is written as 3.8478963 × 10^7. The sum of its digits is 48. It has a total of 2 prime factors and 4 positive divisors. There are 25652640 positive integers (up to 38478963) that are relatively prime to 38478963.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8478963 × 10^7
Engineering notation 3.8478963 × 10^6

Prime Factorization of 38478963

Prime Factorization 3 × 12826321

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 38478963
Product of the distinct prime numbers

The prime factorization of 38478963 is 3 × 12826321. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 5, 21, 74, 186, 817, 8777, 4396, 3339, 75691, 337600, 516232, 634824, 1060030, 8236825, 86302725, 392668467, 471784377, 4733195105, 3330158144

Basic calculations (n = 38478963)

Multiplication

n×y
n×2 76957926
n×3 115436889
n×4 153915852
n×5 192394815

Division

n÷y
n÷2 19239481.5
n÷3 12826321
n÷3 9619740.75
n÷5 7695792.6

Exponentiation

ny
n2 1480630593555369
n3 5.6973129826085E+22
n4 2.1922669545721E+30
n5 8.4356159031103E+37

Nth Root

y√n
2√n 6203.1413815905
3√n 337.60415770113
4√n 78.760024007046
5√n 32.888545855587

Divisors of 38478963

1, 3, 12826321, 38478963

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38478962
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38478963 can be divided by 4 positive divisors. The sum of these divisors (counting 38478963) is 1, the average is 0.25.

Base conversion 38478963

Base System Value
2 Binary 10010010110010010001110011
3 Ternary 2200101221012210
4 Quaternary 2102302101303
5 Quinary 34322311323
6 Senary 3452423203
8 Octal 222622163
10 Decimal 38478963
12 Duodecimal 10a77b03
16 Hexadecimal 24b2473
20 Vigesimal c09h83
36 Base36 mwqk3

Cryptographic Hash Functions

md5 2984977ff6f2b296c8f25a96552615d3
sha1 0b45e66f989cea2b99eac788ccfb2f6f08cd8b57
sha256 d2c70ff5dcbe361d0f0faefd22efc3ccf7297abd80a9628e0d6ad2de33dd8c82
sha512 162f5ec44a3304a36779722e551473bfbf8674621b41729993cb63c234eb8421d0709a433804e16c0fb4333ed4ca89efdf6cacec6cfc66433410d0f9303251d9
ripemd-160 d4ddf6f7aae29163cd1bde8b0714e65b0f1c3d1d

38478963 as geometric shapes

Circle

Radius = n
Diameter 76957926
Circumference 241770454.95711
Area 4.6515381953938E+15

Sphere

Radius = n
Volume 2.3864848815153E+23
Surface area 1.8606152781575E+16
Circumference 241770454.95711

Square

Length = n
Perimeter 153915852
Area 1480630593555369
Diagonal 54417471.340653

Cube

Length = n
Surface area 8883783561332214
Volume 5.6973129826085E+22
Space diagonal 66647518.938563

Equilateral Triangle

Length = n
Perimeter 115436889
Area 6.4113185381969E+14
Altitude 33323759.469281

Triangular Pyramid

Length = n
Surface area 6.4113185381969E+14
Volume 6.7143477409077E+21
Height 18139157.113551