387606912 (number)

387606912 is an even 9-digits composite number following 387606911 and preceding 387606913. In scientific notation, it is written as 3.87606912 × 10^8. The sum of its digits is 42. It has a total of 10 prime factors and 64 positive divisors. There are 100669440 positive integers (up to 387606912) that are relatively prime to 387606912.

Interesting facts

Basic properties

Name

Name three hundred eighty-seven million six hundred six thousand nine hundred twelve

Notation

Scientific notation 3.87606912 × 10^8
Engineering notation 3.87606912 × 10^6

Prime Factorization of 387606912

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 77 × 3 × 13109

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 6056358
Product of the distinct prime numbers

The prime factorization of 387606912 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 77 × 3 × 13109. Since it has a total of 10 prime factors.

Most popular turbo-numbers

6, 6, 26, 14, 311, 423, 6829, 6860, 92139, 37313, 869378, 547116, 9570233, 3219099, 76363868, 47373794, 568416026, 160486802, 1176071894, 2982204113

Basic calculations (n = 387606912)

Multiplication

n×y
n×2 775213824
n×3 1162820736
n×4 1550427648
n×5 1938034560

Division

n÷y
n÷2 193803456
n÷3 129202304
n÷3 96901728
n÷5 77521382.4

Exponentiation

ny
n2 150239118230175744
n3 5.8233720678801E+25
n4 2.2571792646581E+34
n5 8.7489828460455E+42

Nth Root

y√n
2√n 19687.735065263
3√n 729.11691050455
4√n 140.31298965265
5√n 52.200937480707

Divisors of 387606912

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 77, 96, 128, 154, 192, 231, 308, 384, 462, 616, 924, 1232, 1848, 2464, 3696, 4928, 7392, 9856, 13109, 14784, 26218, 29568, 39327, 52436, 78654, 104872, 157308, 209744, 314616, 419488, 629232, 838976, 1009393, 1258464, 1677952, 2018786, 2516928, 3028179, 4037572, 5033856, 6056358, 8075144, 12112716, 16150288, 24225432, 32300576, 48450864, 64601152, 96901728, 129202304, 193803456, 387606912

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -387606911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 387606912 can be divided by 64 positive divisors. The sum of these divisors (counting 387606912) is 1, the average is 0.015625.

Base conversion 387606912

Base System Value
2 Binary 10111000110100110100110000000
3 Ternary 1000000100110201120
4 Quaternary 113012212212000
5 Quinary 1243211410122
6 Senary 102243432240
8 Octal 2706464600
10 Decimal 387606912
12 Duodecimal a9985680
16 Hexadecimal 171a6980
20 Vigesimal 612ah5c
36 Base36 6erreo

Cryptographic Hash Functions

md5 a5b73b6a871661824258a40ceb8bbccb
sha1 5f70893a092890d15df765f619735b78f6b1c14e
sha256 1abdc9735459494a8de6e3ccefc4685ac85bbfe19c7cc74d4ea89249adb4911a
sha512 b025ea887a7f3ae218619c8679b2e0b56ba10136444c78810304b413a38592f449f686f2aea2ba0ef0e24f3ce312ee85f6141420f867a160847d4d33f1bda739
ripemd-160 30fbdec69878d85ae98f8e788907805051f4e637

387606912 as geometric shapes

Circle

Radius = n
Diameter 775213824
Circumference 2435406054.4397
Area 4.7199011011373E+17

Sphere

Radius = n
Volume 2.4392883876763E+26
Surface area 1.8879604404549E+18
Circumference 2435406054.4397

Square

Length = n
Perimeter 1550427648
Area 150239118230175744
Diagonal 548158951.81995

Cube

Length = n
Surface area 901434709381054464
Volume 5.8233720678801E+25
Space diagonal 671354864.94888

Equilateral Triangle

Length = n
Perimeter 1162820736
Area 6.5055446514753E+16
Altitude 335677432.47444

Triangular Pyramid

Length = n
Surface area 6.5055446514753E+16
Volume 6.8629097976173E+24
Height 182719650.60665