38821475 (number)

38821475 is an odd 8-digits composite number following 38821474 and preceding 38821476. In scientific notation, it is written as 3.8821475 × 10^7. The sum of its digits is 38. It has a total of 6 prime factors and 48 positive divisors. There are 23284800 positive integers (up to 38821475) that are relatively prime to 38821475.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred twenty-one thousand four hundred seventy-five

Notation

Scientific notation 3.8821475 × 10^7
Engineering notation 3.8821475 × 10^6

Prime Factorization of 38821475

Prime Factorization 11 × 25 × 7 × 7 × 43 × 67

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5545925
Product of the distinct prime numbers

The prime factorization of 38821475 is 11 × 25 × 7 × 7 × 43 × 67. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38821475)

Multiplication

n×y
n×2 77642950
n×3 116464425
n×4 155285900
n×5 194107375

Division

n÷y
n÷2 19410737.5
n÷3 12940491.666667
n÷3 9705368.75
n÷5 7764295

Exponentiation

ny
n2 1507106921175625
n3 5.8508113662746E+22
n4 2.2713712718555E+30
n5 8.8177983046055E+37

Nth Root

y√n
2√n 6230.68816424
3√n 338.60290314228
4√n 78.934708235604
5√n 32.946888521043

Divisors of 38821475

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38821474
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38821475 can be divided by 48 positive divisors. The sum of these divisors (counting 38821475) is 1, the average is 0.020833333333333.

Base conversion 38821475

Base System Value
2 Binary 10010100000101111001100011
3 Ternary 2201001100001102
4 Quaternary 2110011321203
5 Quinary 34414241400
6 Senary 3504025015
8 Octal 224057143
10 Decimal 38821475
12 Duodecimal 1100216b
16 Hexadecimal 2505e63
20 Vigesimal c2cddf
36 Base36 n42ub

Cryptographic Hash Functions

md5 e5635ddaca8562a6146d8a34fd44be0e
sha1 cb10c647c7b6c3c0295537009875791d6d2808b6
sha256 68fe9613e99c7866575fd0dffd23c1dfc3dbd617e4add6b4b0578b27bdfacf13
sha512 6f7484705f8166bf6bbb0d76038797734f62dcb3da3cf71b006bc43c7a88cc9004fc86674f326d3d83adc57ca79c6b7059b874b91d1475972bad3f29aefb029c
ripemd-160 765a9254864f34bee86dacfccaaa09c60059df12

38821475 as geometric shapes

Circle

Radius = n
Diameter 77642950
Circumference 243922521.32304
Area 4.7347160317397E+15

Sphere

Radius = n
Volume 2.4507821341104E+23
Surface area 1.8938864126959E+16
Circumference 243922521.32304

Square

Length = n
Perimeter 155285900
Area 1507106921175625
Diagonal 54901856.456328

Cube

Length = n
Surface area 9042641527053750
Volume 5.8508113662746E+22
Space diagonal 67240767.124765

Equilateral Triangle

Length = n
Perimeter 116464425
Area 6.5259643997872E+14
Altitude 33620383.562382

Triangular Pyramid

Length = n
Surface area 6.5259643997872E+14
Volume 6.8952473208936E+21
Height 18300618.818776