38216946 (number)

38216946 is an even 8-digits composite number following 38216945 and preceding 38216947. In scientific notation, it is written as 3.8216946 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 12710544 positive integers (up to 38216946) that are relatively prime to 38216946.

Interesting facts

Basic properties

Name

Name thirty-eight million two hundred sixteen thousand nine hundred forty-six

Notation

Scientific notation 3.8216946 × 10^7
Engineering notation 3.8216946 × 10^6

Prime Factorization of 38216946

Prime Factorization 2 × 3 × 463 × 13757

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38216946
Product of the distinct prime numbers

The prime factorization of 38216946 is 2 × 3 × 463 × 13757. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 6, 43, 19, 843, 170, 644, 600, 16441, 72434, 448948, 648130, 818341, 6799534, 97118702, 62008685, 265397647, 479544691, 4983400652, 8754465420

Basic calculations (n = 38216946)

Multiplication

n×y
n×2 76433892
n×3 114650838
n×4 152867784
n×5 191084730

Division

n÷y
n÷2 19108473
n÷3 12738982
n÷3 9554236.5
n÷5 7643389.2

Exponentiation

ny
n2 1460534961566916
n3 5.5817185757315E+22
n4 2.1331623739593E+30
n5 8.1522951254833E+37

Nth Root

y√n
2√n 6181.9856033478
3√n 336.83612268963
4√n 78.625603993533
5√n 32.843633387745

Divisors of 38216946

1, 2, 3, 6, 463, 926, 1389, 2778, 13757, 27514, 41271, 82542, 6369491, 12738982, 19108473, 38216946

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38216945
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38216946 can be divided by 16 positive divisors. The sum of these divisors (counting 38216946) is 1, the average is 0.0625.

Base conversion 38216946

Base System Value
2 Binary 10010001110010010011110010
3 Ternary 2122220121210110
4 Quaternary 2101302103302
5 Quinary 34240420241
6 Senary 3443042150
8 Octal 221622362
10 Decimal 38216946
12 Duodecimal 10970356
16 Hexadecimal 24724f2
20 Vigesimal bih276
36 Base36 mr4du

Cryptographic Hash Functions

md5 2db1f1de7c3678a1abb776de4c9c0e1f
sha1 0ca5c965feac4cff06b0eccec043f8bc302b9f3c
sha256 2984613ce4342ebe0fbe9bd2050000a43b9f3d63c44a7c5c5407ad352705a4c7
sha512 cdd08d5d2cf627daeb5035d6b7d2012010f553a0c5c5ba45fffb56c5f896ed76c5dce62ba7b089d4285f4a4fdc992db21fc9ec05d3c99e740a338ea240bca6d0
ripemd-160 18c071485b2dff06aa984503d16ff3e4caa4227d

38216946 as geometric shapes

Circle

Radius = n
Diameter 76433892
Circumference 240124153.59248
Area 4.5884059055697E+15

Sphere

Radius = n
Volume 2.3380648095898E+23
Surface area 1.8353623622279E+16
Circumference 240124153.59248

Square

Length = n
Perimeter 152867784
Area 1460534961566916
Diagonal 54046923.34568

Cube

Length = n
Surface area 8763209769401496
Volume 5.5817185757315E+22
Space diagonal 66193692.182116

Equilateral Triangle

Length = n
Perimeter 114650838
Area 6.3243018991614E+14
Altitude 33096846.091058

Triangular Pyramid

Length = n
Surface area 6.3243018991614E+14
Volume 6.5781184259578E+21
Height 18015641.115227