38216944 (number)

38216944 is an even 8-digits composite number following 38216943 and preceding 38216945. In scientific notation, it is written as 3.8216944 × 10^7. The sum of its digits is 37. It has a total of 5 prime factors and 10 positive divisors. There are 19108464 positive integers (up to 38216944) that are relatively prime to 38216944.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8216944 × 10^7
Engineering notation 3.8216944 × 10^6

Prime Factorization of 38216944

Prime Factorization 2 × 2 × 2 × 2 × 2388559

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4777118
Product of the distinct prime numbers

The prime factorization of 38216944 is 2 × 2 × 2 × 2 × 2388559. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 6, 69, 36, 74, 430, 5114, 2049, 38813, 47066, 93340, 722951, 6435127, 1410039, 6872654, 7528002, 252647682, 312340459, 8848198449, 8391271462

Basic calculations (n = 38216944)

Multiplication

n×y
n×2 76433888
n×3 114650832
n×4 152867776
n×5 191084720

Division

n÷y
n÷2 19108472
n÷3 12738981.333333
n÷3 9554236
n÷5 7643388.8

Exponentiation

ny
n2 1460534808699136
n3 5.5817176994106E+22
n4 2.1331619274218E+30
n5 8.1522929923212E+37

Nth Root

y√n
2√n 6181.9854415875
3√n 336.83611681377
4√n 78.625602964858
5√n 32.843633043985

Divisors of 38216944

1, 2, 4, 8, 16, 2388559, 4777118, 9554236, 19108472, 38216944

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38216943
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38216944 can be divided by 10 positive divisors. The sum of these divisors (counting 38216944) is 1, the average is 0.1.

Base conversion 38216944

Base System Value
2 Binary 10010001110010010011110000
3 Ternary 2122220121210101
4 Quaternary 2101302103300
5 Quinary 34240420234
6 Senary 3443042144
8 Octal 221622360
10 Decimal 38216944
12 Duodecimal 10970354
16 Hexadecimal 24724f0
20 Vigesimal bih274
36 Base36 mr4ds

Cryptographic Hash Functions

md5 2a1abe1cb23c046aafde84b58a5ffba9
sha1 27c5eb17ef685058cbef9dfab417724f25878ca5
sha256 938482c97fe3a658cd79a9a2f69bf02ed66453f5d6da97188dbe967c00360d61
sha512 c62cc30154a15e2874885493c3b693348c82f54b9d7518f63c0ef2b00cca0e4c83f5ffe34110ea80deb76e47f0d361320ad4d6bd7d23d7d75859d5996e62db36
ripemd-160 650269a88aa42b27c2529e33cad1c4e8970bbc9a

38216944 as geometric shapes

Circle

Radius = n
Diameter 76433888
Circumference 240124141.02611
Area 4.5884054253214E+15

Sphere

Radius = n
Volume 2.3380644425174E+23
Surface area 1.8353621701286E+16
Circumference 240124141.02611

Square

Length = n
Perimeter 152867776
Area 1460534808699136
Diagonal 54046920.517253

Cube

Length = n
Surface area 8763208852194816
Volume 5.5817176994106E+22
Space diagonal 66193688.718015

Equilateral Triangle

Length = n
Perimeter 114650832
Area 6.3243012372245E+14
Altitude 33096844.359007

Triangular Pyramid

Length = n
Surface area 6.3243012372245E+14
Volume 6.5781173932036E+21
Height 18015640.172418