38162012 (number)

38162012 is an even 8-digits composite number following 38162011 and preceding 38162013. In scientific notation, it is written as 3.8162012 × 10^7. The sum of its digits is 23. It has a total of 4 prime factors and 12 positive divisors. There are 16355136 positive integers (up to 38162012) that are relatively prime to 38162012.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8162012 × 10^7
Engineering notation 3.8162012 × 10^6

Prime Factorization of 38162012

Prime Factorization 2 × 2 × 7 × 1362929

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19081006
Product of the distinct prime numbers

The prime factorization of 38162012 is 2 × 2 × 7 × 1362929. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 2, 29, 21, 989, 973, 6442, 7883, 78012, 51612, 665697, 60023, 3846465, 2135120, 44685693, 96458737, 496348126, 599308607, 4773086192, 5682252215

Basic calculations (n = 38162012)

Multiplication

n×y
n×2 76324024
n×3 114486036
n×4 152648048
n×5 190810060

Division

n÷y
n÷2 19081006
n÷3 12720670.666667
n÷3 9540503
n÷5 7632402.4

Exponentiation

ny
n2 1456339159888144
n3 5.5576832495721E+22
n4 2.1209237486237E+30
n5 8.0938717546063E+37

Nth Root

y√n
2√n 6177.5409347086
3√n 336.67465305805
4√n 78.59733414505
5√n 32.834185901116

Divisors of 38162012

1, 2, 4, 7, 14, 28, 1362929, 2725858, 5451716, 9540503, 19081006, 38162012

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38162011
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38162012 can be divided by 12 positive divisors. The sum of these divisors (counting 38162012) is 1, the average is 0.083333333333333.

Base conversion 38162012

Base System Value
2 Binary 10010001100100111001011100
3 Ternary 2122210211102212
4 Quaternary 2101210321130
5 Quinary 34232141022
6 Senary 3441535552
8 Octal 221447134
10 Decimal 38162012
12 Duodecimal 109445b8
16 Hexadecimal 2464e5c
20 Vigesimal bia50c
36 Base36 mpxzw

Cryptographic Hash Functions

md5 7defdb6f19d7a64fe713915f5a4a5396
sha1 276035208ddc3f9f6508764123b270c4404c6fa9
sha256 69e5d3eb38904cd725dd0520a64885b242d0fa69d0b2dbb1d5deb914595d809a
sha512 866bafa772a99248bd87a65fd555a640a5bf6be4f2fa3a6c48dbf69b448a0f813623198bdabacebccdf31b1a2022a3368d9ba91982d2ed9daf8f216a259e7643
ripemd-160 a02c78d1150d64b702bfb063c8467435c22b72d7

38162012 as geometric shapes

Circle

Radius = n
Diameter 76324024
Circumference 239778993.09081
Area 4.5752244058397E+15

Sphere

Radius = n
Volume 2.3279969157113E+23
Surface area 1.8300897623359E+16
Circumference 239778993.09081

Square

Length = n
Perimeter 152648048
Area 1456339159888144
Diagonal 53969234.937845

Cube

Length = n
Surface area 8738034959328864
Volume 5.5576832495721E+22
Space diagonal 66098543.703053

Equilateral Triangle

Length = n
Perimeter 114486036
Area 6.3061335449461E+14
Altitude 33049271.851527

Triangular Pyramid

Length = n
Surface area 6.3061335449461E+14
Volume 6.5497925224322E+21
Height 17989744.979282