38832821 (number)

38832821 is an odd 8-digits composite number following 38832820 and preceding 38832822. In scientific notation, it is written as 3.8832821 × 10^7. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 38575500 positive integers (up to 38832821) that are relatively prime to 38832821.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred thirty-two thousand eight hundred twenty-one

Notation

Scientific notation 3.8832821 × 10^7
Engineering notation 3.8832821 × 10^6

Prime Factorization of 38832821

Prime Factorization 151 × 257171

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 38832821
Product of the distinct prime numbers

The prime factorization of 38832821 is 151 × 257171. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 3, 9, 25, 568, 381, 2737, 548, 96493, 59439, 142950, 331216, 5989798, 6578628, 76889235, 38073130, 54952137, 592089935, 1784760513, 1695612538

Basic calculations (n = 38832821)

Multiplication

n×y
n×2 77665642
n×3 116498463
n×4 155331284
n×5 194164105

Division

n÷y
n÷2 19416410.5
n÷3 12944273.666667
n÷3 9708205.25
n÷5 7766564.2

Exponentiation

ny
n2 1507987986818041
n3 5.8559427562255E+22
n4 2.2740277683875E+30
n5 8.8306913278822E+37

Nth Root

y√n
2√n 6231.5985910519
3√n 338.63588672788
4√n 78.940474986232
5√n 32.948814113537

Divisors of 38832821

1, 151, 257171, 38832821

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 -38832820
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 38832821 can be divided by 4 positive divisors. The sum of these divisors (counting 38832821) is 1, the average is 0.25.

Base conversion 38832821

Base System Value
2 Binary 10010100001000101010110101
3 Ternary 2201001220121122
4 Quaternary 2110020222311
5 Quinary 34420122241
6 Senary 3504153325
8 Octal 224105265
10 Decimal 38832821
12 Duodecimal 11008845
16 Hexadecimal 2508ab5
20 Vigesimal c2e211
36 Base36 n4blh

Cryptographic Hash Functions

md5 554404b1b7b38a011f1e7551e177b201
sha1 f996ce1d6ad6e78e2923930db3083ddc6e33e5fc
sha256 ea18d4e0eb96953872ea08398a0c1d76830ba13c1839ccc4de1e4aafde49cd2e
sha512 1096ef092b4b29aaa9941ea00116dd71190149f1fdd9402111d4b23e4c301e76ed5ed1de8810813a6273cefb08229f1529911735bc20aec7b4917be2d77612b4
ripemd-160 599da8eeafd75347dd902fdb532794cd69c9e659

38832821 as geometric shapes

Circle

Radius = n
Diameter 77665642
Circumference 243993810.34353
Area 4.7374839810892E+15

Sphere

Radius = n
Volume 2.4529315657067E+23
Surface area 1.8949935924357E+16
Circumference 243993810.34353

Square

Length = n
Perimeter 155331284
Area 1507987986818041
Diagonal 54917902.123407

Cube

Length = n
Surface area 9047927920908246
Volume 5.8559427562255E+22
Space diagonal 67260418.973228

Equilateral Triangle

Length = n
Perimeter 116498463
Area 6.5297795259309E+14
Altitude 33630209.486614

Triangular Pyramid

Length = n
Surface area 6.5297795259309E+14
Volume 6.9012947219455E+21
Height 18305967.374469