38409912 (number)

38409912 is an even 8-digits composite number following 38409911 and preceding 38409913. In scientific notation, it is written as 3.8409912 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 32 positive divisors. There are 12757248 positive integers (up to 38409912) that are relatively prime to 38409912.

Interesting facts

Basic properties

Name

Name thirty-eight million four hundred nine thousand nine hundred twelve

Notation

Scientific notation 3.8409912 × 10^7
Engineering notation 3.8409912 × 10^6

Prime Factorization of 38409912

Prime Factorization 2 × 2 × 2 × 9 × 337 × 1583

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9602478
Product of the distinct prime numbers

The prime factorization of 38409912 is 2 × 2 × 2 × 9 × 337 × 1583. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 10, 43, 54, 597, 683, 6688, 450, 52275, 28871, 448863, 462767, 6771042, 8310156, 65637266, 41010525, 794986004, 432644780, 7353131521, 573735806

Basic calculations (n = 38409912)

Multiplication

n×y
n×2 76819824
n×3 115229736
n×4 153639648
n×5 192049560

Division

n÷y
n÷2 19204956
n÷3 12803304
n÷3 9602478
n÷5 7681982.4

Exponentiation

ny
n2 1475321339847744
n3 5.6666962835274E+22
n4 2.1765730558101E+30
n5 8.3601979535239E+37

Nth Root

y√n
2√n 6197.5730733893
3√n 337.40209176433
4√n 78.724666232314
5√n 32.876733588902

Divisors of 38409912

1, 2, 4, 8, 9, 18, 36, 72, 337, 674, 1348, 1583, 2696, 3033, 3166, 6066, 6332, 12132, 12664, 14247, 24264, 28494, 56988, 113976, 533471, 1066942, 2133884, 4267768, 4801239, 9602478, 19204956, 38409912

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 -38409911
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 38409912 can be divided by 32 positive divisors. The sum of these divisors (counting 38409912) is 1, the average is 0.03125.

Base conversion 38409912

Base System Value
2 Binary 10010010100001011010111000
3 Ternary 2200021102111100
4 Quaternary 2102201122320
5 Quinary 34313104122
6 Senary 3451131400
8 Octal 222413270
10 Decimal 38409912
12 Duodecimal 10a43b60
16 Hexadecimal 24a16b8
20 Vigesimal c014fc
36 Base36 mv9a0

Cryptographic Hash Functions

md5 5b86b5c6fec93f4108de972d354aa60a
sha1 c16f68189bf41cef44c600e6df8a9b4ef119cce6
sha256 4432d35c75afe62236f72dce526d36cbb69d6af0542dd34a239f37d9428af32a
sha512 af9b3dbde7664300b57bc6a62836472be5ba6321fbf1c403f7fd587f91bc01b6c67562dce1bb3236b16b1e50bc12c20ff3f49205ded11c73add46c49a384f089
ripemd-160 105c41aa22844ca03ca09946dc0529076546c742

38409912 as geometric shapes

Circle

Radius = n
Diameter 76819824
Circumference 241336594.72846
Area 4.6348586829499E+15

Sphere

Radius = n
Volume 2.3736601885939E+23
Surface area 1.85394347318E+16
Circumference 241336594.72846

Square

Length = n
Perimeter 153639648
Area 1475321339847744
Diagonal 54319818.479957

Cube

Length = n
Surface area 8851928039086464
Volume 5.6666962835274E+22
Space diagonal 66527919.09825

Equilateral Triangle

Length = n
Perimeter 115229736
Area 6.3883287952672E+14
Altitude 33263959.549125

Triangular Pyramid

Length = n
Surface area 6.3883287952672E+14
Volume 6.6782656150114E+21
Height 18106606.159986