38162816 (number)

38162816 is an even 8-digits composite number following 38162815 and preceding 38162817. In scientific notation, it is written as 3.8162816 × 10^7. The sum of its digits is 35. It has a total of 9 prime factors and 32 positive divisors. There are 19008000 positive integers (up to 38162816) that are relatively prime to 38162816.

Interesting facts

Basic properties

Name

Name thirty-eight million one hundred sixty-two thousand eight hundred sixteen

Notation

Scientific notation 3.8162816 × 10^7
Engineering notation 3.8162816 × 10^6

Prime Factorization of 38162816

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 397 × 751

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 596294
Product of the distinct prime numbers

The prime factorization of 38162816 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 397 × 751. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38162816)

Multiplication

n×y
n×2 76325632
n×3 114488448
n×4 152651264
n×5 190814080

Division

n÷y
n÷2 19081408
n÷3 12720938.666667
n÷3 9540704
n÷5 7632563.2

Exponentiation

ny
n2 1456400525049856
n3 5.5580345259781E+22
n4 2.1211024893655E+30
n5 8.0947244018797E+37

Nth Root

y√n
2√n 6177.6060088031
3√n 336.67701740334
4√n 78.597748115344
5√n 32.834324250546

Divisors of 38162816

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38162815
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38162816 can be divided by 32 positive divisors. The sum of these divisors (counting 38162816) is 1, the average is 0.03125.

Base conversion 38162816

Base System Value
2 Binary 10010001100101000110000000
3 Ternary 2122210212112122
4 Quaternary 2101211012000
5 Quinary 34232202231
6 Senary 3441543412
8 Octal 221450600
10 Decimal 38162816
12 Duodecimal 10944b68
16 Hexadecimal 2465180
20 Vigesimal bia70g
36 Base36 mpym8

Cryptographic Hash Functions

md5 21c927db6accd092b928636cd79af675
sha1 c8bf23c467256b8db0af51742c1353daccaea0fa
sha256 6e92cbb8cd89146a7b009fc8054a512397fea179560a12e95007f60034f35710
sha512 122680a26072b874d9c20f3ae9cf83e0a2c4865d00c512d22b500a24c8cd790a8001aa096b94ac60baae2ac18e15cb28c63a7072881155da58da6fd7fc9507c4
ripemd-160 d292b066e23bb85a0150e4cf71dcf9a5ee025c13

38162816 as geometric shapes

Circle

Radius = n
Diameter 76325632
Circumference 239784044.7718
Area 4.5754171901809E+15

Sphere

Radius = n
Volume 2.3281440580282E+23
Surface area 1.8301668760724E+16
Circumference 239784044.7718

Square

Length = n
Perimeter 152651264
Area 1456400525049856
Diagonal 53970371.965549

Cube

Length = n
Surface area 8738403150299136
Volume 5.5580345259781E+22
Space diagonal 66099936.271902

Equilateral Triangle

Length = n
Perimeter 114488448
Area 6.3063992638908E+14
Altitude 33049968.135951

Triangular Pyramid

Length = n
Surface area 6.3063992638908E+14
Volume 6.5502065056468E+21
Height 17990123.988516