387863382 (number)

387863382 is an even 9-digits composite number following 387863381 and preceding 387863383. In scientific notation, it is written as 3.87863382 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 125117160 positive integers (up to 387863382) that are relatively prime to 387863382.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.87863382 × 10^8
Engineering notation 3.87863382 × 10^6

Prime Factorization of 387863382

Prime Factorization 2 × 3 × 31 × 2085287

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 387863382
Product of the distinct prime numbers

The prime factorization of 387863382 is 2 × 3 × 31 × 2085287. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 9, 7, 99, 26, 13, 3105, 1256, 4363, 97385, 830612, 638631, 20379, 4345272, 54770265, 74439031, 817782965, 708451467, 6882218567, 4488074047

Basic calculations (n = 387863382)

Multiplication

n×y
n×2 775726764
n×3 1163590146
n×4 1551453528
n×5 1939316910

Division

n÷y
n÷2 193931691
n÷3 129287794
n÷3 96965845.5
n÷5 77572676.4

Exponentiation

ny
n2 150438003096477924
n3 5.8349392662326E+25
n4 2.2631592775656E+34
n5 8.7779661140127E+42

Nth Root

y√n
2√n 19694.247434213
3√n 729.27768798272
4√n 140.33619431285
5√n 52.207843669441

Divisors of 387863382

1, 2, 3, 6, 31, 62, 93, 186, 2085287, 4170574, 6255861, 12511722, 64643897, 129287794, 193931691, 387863382

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -387863381
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 387863382 can be divided by 16 positive divisors. The sum of these divisors (counting 387863382) is 1, the average is 0.0625.

Base conversion 387863382

Base System Value
2 Binary 10111000111100101001101010110
3 Ternary 1000000211111112110
4 Quaternary 113013211031112
5 Quinary 1243243112012
6 Senary 102253131450
8 Octal 2707451526
10 Decimal 387863382
12 Duodecimal a9a89b86
16 Hexadecimal 171e5356
20 Vigesimal 6142i92
36 Base36 6ex9au

Cryptographic Hash Functions

md5 c61c8577a04cc60c926cabf8a220f6c5
sha1 299ccd80cd823aa258074e2437bac1f315c1c4d7
sha256 8313975ced7c23f75c81f39ed20580bc0cb887287d6e36657fd4f45eca7f1271
sha512 39c73a1330359696a84a9c3cd82f84ddb4a5ad5342689fcb215cfaa94c2ee755b1ffa329d9ec268697e97891cc66269362c7c5647b1f179b19b5f8ac50e6cec4
ripemd-160 7e851a0d7ffec00586a7726822917374aec65d25

387863382 as geometric shapes

Circle

Radius = n
Diameter 775726764
Circumference 2437017502.9754
Area 4.7261492534861E+17

Sphere

Radius = n
Volume 2.4441336443919E+26
Surface area 1.8904597013945E+18
Circumference 2437017502.9754

Square

Length = n
Perimeter 1551453528
Area 150438003096477924
Diagonal 548521655.1723

Cube

Length = n
Surface area 902628018578867544
Volume 5.8349392662326E+25
Space diagonal 671799084.0195

Equilateral Triangle

Length = n
Perimeter 1163590146
Area 6.5141566188076E+16
Altitude 335899542.00975

Triangular Pyramid

Length = n
Surface area 6.5141566188076E+16
Volume 6.8765418716079E+24
Height 182840551.7241