38821433 (number)

38821433 is an odd 8-digits composite number following 38821432 and preceding 38821434. In scientific notation, it is written as 3.8821433 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 33242976 positive integers (up to 38821433) that are relatively prime to 38821433.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred twenty-one thousand four hundred thirty-three

Notation

Scientific notation 3.8821433 × 10^7
Engineering notation 3.8821433 × 10^6

Prime Factorization of 38821433

Prime Factorization 7 × 1367 × 4057

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38821433
Product of the distinct prime numbers

The prime factorization of 38821433 is 7 × 1367 × 4057. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 3, 20, 68, 876, 801, 2612, 1297, 9798, 2650, 778627, 220527, 9018097, 6484992, 65256939, 60770886, 123211512, 319168393, 5164015247, 9257657291

Basic calculations (n = 38821433)

Multiplication

n×y
n×2 77642866
n×3 116464299
n×4 155285732
n×5 194107165

Division

n÷y
n÷2 19410716.5
n÷3 12940477.666667
n÷3 9705358.25
n÷5 7764286.6

Exponentiation

ny
n2 1507103660173489
n3 5.850792376748E+22
n4 2.2713614425083E+30
n5 8.817750605912E+37

Nth Root

y√n
2√n 6230.6847938248
3√n 338.60278103351
4√n 78.934686886215
5√n 32.946881392154

Divisors of 38821433

1, 7, 1367, 4057, 9569, 28399, 5545919, 38821433

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38821432
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38821433 can be divided by 8 positive divisors. The sum of these divisors (counting 38821433) is 1, the average is 0.125.

Base conversion 38821433

Base System Value
2 Binary 10010100000101111000111001
3 Ternary 2201001022222212
4 Quaternary 2110011320321
5 Quinary 34414241213
6 Senary 3504024505
8 Octal 224057071
10 Decimal 38821433
12 Duodecimal 11002135
16 Hexadecimal 2505e39
20 Vigesimal c2cdbd
36 Base36 n42t5

Cryptographic Hash Functions

md5 0317246ee2054091515cf7a294945b9e
sha1 270f751ab4eabd91d5373a621612a7ed0ae6a0b0
sha256 ba49a8b0348352fd7dfc0135247fbed5e69100fe36a7c62dac0de08ad9612a35
sha512 af3c78c30c85cb3b698acb70c0e76e8b2cc503db8dfe6e5e70306b7e8e82a8d84c755cbc58cb0b509eae0cc9459f776e908a1869ab1b4f4ffdd50bdcf299d788
ripemd-160 4c97b6ac8a0ed418b66ffa201b08e33d4ec899a4

38821433 as geometric shapes

Circle

Radius = n
Diameter 77642866
Circumference 243922257.42926
Area 4.7347057869993E+15

Sphere

Radius = n
Volume 2.4507741797961E+23
Surface area 1.8938823147997E+16
Circumference 243922257.42926

Square

Length = n
Perimeter 155285732
Area 1507103660173489
Diagonal 54901797.059358

Cube

Length = n
Surface area 9042621961040934
Volume 5.850792376748E+22
Space diagonal 67240694.378631

Equilateral Triangle

Length = n
Perimeter 116464299
Area 6.5259502792338E+14
Altitude 33620347.189316

Triangular Pyramid

Length = n
Surface area 6.5259502792338E+14
Volume 6.8952249415218E+21
Height 18300599.019786