387863372 (number)

387863372 is an even 9-digits composite number following 387863371 and preceding 387863373. In scientific notation, it is written as 3.87863372 × 10^8. The sum of its digits is 47. It has a total of 5 prime factors and 24 positive divisors. There are 178311168 positive integers (up to 387863372) that are relatively prime to 387863372.

Interesting facts

Basic properties

Name

Name three hundred eighty-seven million eight hundred sixty-three thousand three hundred seventy-two

Notation

Scientific notation 3.87863372 × 10^8
Engineering notation 3.87863372 × 10^6

Prime Factorization of 387863372

Prime Factorization 2 × 2 × 13 × 257 × 29023

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 193931686
Product of the distinct prime numbers

The prime factorization of 387863372 is 2 × 2 × 13 × 257 × 29023. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 8, 70, 55, 681, 47, 2511, 6641, 93902, 87343, 187401, 403708, 3322747, 2381381, 88593906, 42787417, 734598223, 16346155, 2214003654, 296474074

Basic calculations (n = 387863372)

Multiplication

n×y
n×2 775726744
n×3 1163590116
n×4 1551453488
n×5 1939316860

Division

n÷y
n÷2 193931686
n÷3 129287790.66667
n÷3 96965843
n÷5 77572674.4

Exponentiation

ny
n2 150437995339210384
n3 5.8349388149186E+25
n4 2.263159044168E+34
n5 8.7779649824331E+42

Nth Root

y√n
2√n 19694.247180332
3√n 729.27768171524
4√n 140.3361934083
5√n 52.207843400233

Divisors of 387863372

1, 2, 4, 13, 26, 52, 257, 514, 1028, 3341, 6682, 13364, 29023, 58046, 116092, 377299, 754598, 1509196, 7458911, 14917822, 29835644, 96965843, 193931686, 387863372

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -387863371
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 387863372 can be divided by 24 positive divisors. The sum of these divisors (counting 387863372) is 1, the average is 0.041666666666667.

Base conversion 387863372

Base System Value
2 Binary 10111000111100101001101001100
3 Ternary 1000000211111112002
4 Quaternary 113013211031030
5 Quinary 1243243111442
6 Senary 102253131432
8 Octal 2707451514
10 Decimal 387863372
12 Duodecimal a9a89b78
16 Hexadecimal 171e534c
20 Vigesimal 6142i8c
36 Base36 6ex9ak

Cryptographic Hash Functions

md5 45c6c43bac39983ee6f0258cf66d796f
sha1 7831948cb7623d089817a4c8d1b2819833c093b1
sha256 afbcbedf461c317b76e9b6010d37eb440da836dd304e8bdb99a23ae379d91a0b
sha512 53dcb1f2c35e41e5b187a1a1f2dac6819b35ba286f2784b36ea4ed365700ce0eecdf9e0654765584e8f4955b5e9b38d96db129b3ab391b87d928e7149f25861c
ripemd-160 7ea46ed9295e6d3aa63b0afbede3f8e407670adf

387863372 as geometric shapes

Circle

Radius = n
Diameter 775726744
Circumference 2437017440.1435
Area 4.7261490097844E+17

Sphere

Radius = n
Volume 2.4441334553459E+26
Surface area 1.8904596039138E+18
Circumference 2437017440.1435

Square

Length = n
Perimeter 1551453488
Area 150437995339210384
Diagonal 548521641.03016

Cube

Length = n
Surface area 902627972035262304
Volume 5.8349388149186E+25
Space diagonal 671799066.69899

Equilateral Triangle

Length = n
Perimeter 1163590116
Area 6.5141562829081E+16
Altitude 335899533.34949

Triangular Pyramid

Length = n
Surface area 6.5141562829081E+16
Volume 6.8765413397293E+24
Height 182840547.01005