387382012 (number)

387382012 is an even 9-digits composite number following 387382011 and preceding 387382013. In scientific notation, it is written as 3.87382012 × 10^8. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 189186480 positive integers (up to 387382012) that are relatively prime to 387382012.

Interesting facts

Basic properties

Name

Name three hundred eighty-seven million three hundred eighty-two thousand twelve

Notation

Scientific notation 3.87382012 × 10^8
Engineering notation 3.87382012 × 10^6

Prime Factorization of 387382012

Prime Factorization 2 × 2 × 43 × 2252221

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 193691006
Product of the distinct prime numbers

The prime factorization of 387382012 is 2 × 2 × 43 × 2252221. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 2, 64, 82, 912, 45, 9655, 4897, 51358, 15624, 539344, 528599, 716053, 2932001, 64736252, 68419542, 197947755, 674038057, 5873449452, 6788019988

Basic calculations (n = 387382012)

Multiplication

n×y
n×2 774764024
n×3 1162146036
n×4 1549528048
n×5 1936910060

Division

n÷y
n÷2 193691006
n÷3 129127337.33333
n÷3 96845503
n÷5 77476402.4

Exponentiation

ny
n2 150064823221168144
n3 5.813241314984E+25
n4 2.25194511684E+34
n5 8.7236303027507E+42

Nth Root

y√n
2√n 19682.02255867
3√n 728.97586544642
4√n 140.29263187591
5√n 52.194878395501

Divisors of 387382012

1, 2, 4, 43, 86, 172, 2252221, 4504442, 9008884, 96845503, 193691006, 387382012

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 -387382011
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 387382012 can be divided by 12 positive divisors. The sum of these divisors (counting 387382012) is 1, the average is 0.083333333333333.

Base conversion 387382012

Base System Value
2 Binary 10111000101101111101011111100
3 Ternary 222222221001012221
4 Quaternary 113011233223330
5 Quinary 1243132211022
6 Senary 102234535124
8 Octal 2705575374
10 Decimal 387382012
12 Duodecimal a98974a4
16 Hexadecimal 1716fafc
20 Vigesimal 6112f0c
36 Base36 6emxvg

Cryptographic Hash Functions

md5 2db5bc9023f54e3f571f911adc3cbf6c
sha1 8bdd713c23521aba5c24e9e232683dc1fa088dd1
sha256 360a92d0693ad1c70adfbe75f67400eca32ccc3b09ccd7849c7b6c29326b716d
sha512 3500a3d8c0010ae6536e9b5117d2c9908b0c0d353b4314bfdc6e928d3c306a9e639ca71180ddc32d91f524888a046f8dcba9a0cf811ca5839017e92c1cecf4d5
ripemd-160 db07ed8d36d0406b875d90707e65db6a20a31e2c

387382012 as geometric shapes

Circle

Radius = n
Diameter 774764024
Circumference 2433992966.0641
Area 4.7144254619387E+17

Sphere

Radius = n
Volume 2.4350448278265E+26
Surface area 1.8857701847755E+18
Circumference 2433992966.0641

Square

Length = n
Perimeter 1549528048
Area 150064823221168144
Diagonal 547840895.18978

Cube

Length = n
Surface area 900388939327008864
Volume 5.813241314984E+25
Space diagonal 670965326.72226

Equilateral Triangle

Length = n
Perimeter 1162146036
Area 6.4979974561976E+16
Altitude 335482663.36113

Triangular Pyramid

Length = n
Surface area 6.4979974561976E+16
Volume 6.8509705908317E+24
Height 182613631.72993