38821356 (number)

38821356 is an even 8-digits composite number following 38821355 and preceding 38821357. In scientific notation, it is written as 3.8821356 × 10^7. The sum of its digits is 36. It has a total of 7 prime factors and 60 positive divisors. There are 11091168 positive integers (up to 38821356) that are relatively prime to 38821356.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred twenty-one thousand three hundred fifty-six

Notation

Scientific notation 3.8821356 × 10^7
Engineering notation 3.8821356 × 10^6

Prime Factorization of 38821356

Prime Factorization 2 × 2 × 3 × 9 × 3 × 7 × 17117

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 6470226
Product of the distinct prime numbers

The prime factorization of 38821356 is 2 × 2 × 3 × 9 × 3 × 7 × 17117. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38821356)

Multiplication

n×y
n×2 77642712
n×3 116464068
n×4 155285424
n×5 194106780

Division

n÷y
n÷2 19410678
n÷3 12940452
n÷3 9705339
n÷5 7764271.2

Exponentiation

ny
n2 1507097681678736
n3 5.8507575627225E+22
n4 2.2713434221214E+30
n5 8.8176631588434E+37

Nth Root

y√n
2√n 6230.6786147257
3√n 338.60255716722
4√n 78.934647745624
5√n 32.946868322509

Divisors of 38821356

60 divisors

τ Total Divisors 60
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38821355
Sum of the proper positive divisors of n
A Arithmetic Mean 0.016666666666667
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 60
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38821356 can be divided by 60 positive divisors. The sum of these divisors (counting 38821356) is 1, the average is 0.016666666666667.

Base conversion 38821356

Base System Value
2 Binary 10010100000101110111101100
3 Ternary 2201001022220000
4 Quaternary 2110011313230
5 Quinary 34414240411
6 Senary 3504024300
8 Octal 224056754
10 Decimal 38821356
12 Duodecimal 11002090
16 Hexadecimal 2505dec
20 Vigesimal c2cd7g
36 Base36 n42r0

Cryptographic Hash Functions

md5 1c465458937526547491e56e6985db72
sha1 f1add16f420769ba3ce8338d273f5201893a1aed
sha256 a257ffea77acbaff932e78e24a5bc4bebb25985fd5df23596f25b25239cd8e7b
sha512 4cd3a06dba236447f3815ac8fbb7aa9d2363c9456b219f04e7b94111d8415234204bc4aaf4f5e8ecf0824ddfdaba4ff396607975dc74d8f4c459191b0a4dceb9
ripemd-160 cd4f1320eb5e68ea23587b6c10b7be52edafad0b

38821356 as geometric shapes

Circle

Radius = n
Diameter 77642712
Circumference 243921773.62399
Area 4.7346870050041E+15

Sphere

Radius = n
Volume 2.4507595969312E+23
Surface area 1.8938748020017E+16
Circumference 243921773.62399

Square

Length = n
Perimeter 155285424
Area 1507097681678736
Diagonal 54901688.164914

Cube

Length = n
Surface area 9042586090072416
Volume 5.8507575627225E+22
Space diagonal 67240561.010719

Equilateral Triangle

Length = n
Perimeter 116464068
Area 6.5259243915921E+14
Altitude 33620280.505359

Triangular Pyramid

Length = n
Surface area 6.5259243915921E+14
Volume 6.8951839127992E+21
Height 18300562.721638