384943387 (number)

384943387 is an odd 9-digits composite number following 384943386 and preceding 384943388. In scientific notation, it is written as 3.84943387 × 10^8. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 368206696 positive integers (up to 384943387) that are relatively prime to 384943387.

Interesting facts

Basic properties

Name

Name three hundred eighty-four million nine hundred forty-three thousand three hundred eighty-seven

Notation

Scientific notation 3.84943387 × 10^8
Engineering notation 3.84943387 × 10^6

Prime Factorization of 384943387

Prime Factorization 23 × 16736669

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 384943387
Product of the distinct prime numbers

The prime factorization of 384943387 is 23 × 16736669. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 10, 18, 66, 209, 788, 4593, 4347, 98423, 18287, 936948, 292407, 2508715, 1793700, 74720826, 7955153, 289378354, 388076297, 9636967691, 1242826038

Basic calculations (n = 384943387)

Multiplication

n×y
n×2 769886774
n×3 1154830161
n×4 1539773548
n×5 1924716935

Division

n÷y
n÷2 192471693.5
n÷3 128314462.33333
n÷3 96235846.75
n÷5 76988677.4

Exponentiation

ny
n2 148181411195031769
n3 5.7041454315855E+25
n4 2.1957730623751E+34
n5 8.4524831971404E+42

Nth Root

y√n
2√n 19619.974184489
3√n 727.44297534078
4√n 140.07131820786
5√n 52.128997453678

Divisors of 384943387

1, 23, 16736669, 384943387

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -384943386
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 384943387 can be divided by 4 positive divisors. The sum of these divisors (counting 384943387) is 1, the average is 0.25.

Base conversion 384943387

Base System Value
2 Binary 10110111100011100010100011011
3 Ternary 222211100011001111
4 Quaternary 112330130110123
5 Quinary 1242021142022
6 Senary 102110401151
8 Octal 2674342433
10 Decimal 384943387
12 Duodecimal a8b001b7
16 Hexadecimal 16f1c51b
20 Vigesimal 605hi97
36 Base36 6d6o7v

Cryptographic Hash Functions

md5 7142383ccc41231945935ba86408be4f
sha1 9deac9ae3e5984b71b53b15c8966901a25fdb4a8
sha256 e644da15101820c83c21a01ab10aae891e230852b22fc5cd49d9d2f17b222deb
sha512 c7d147314c7061ed095ee5f930d527c0e9368b2d181764369897beaff1b30a8d79f658d4194e1d8f629592c8dd5d8e04928f556709aea4dfb02de300218b6faa
ripemd-160 ded2592f2be0fa1a4d7b14c8c58d0fc6d33c72e3

384943387 as geometric shapes

Circle

Radius = n
Diameter 769886774
Circumference 2418670633.2943
Area 4.6552563280888E+17

Sphere

Radius = n
Volume 2.3893468510502E+26
Surface area 1.8621025312355E+18
Circumference 2418670633.2943

Square

Length = n
Perimeter 1539773548
Area 148181411195031769
Diagonal 544392158.64123

Cube

Length = n
Surface area 889088467170190614
Volume 5.7041454315855E+25
Space diagonal 666741504.32165

Equilateral Triangle

Length = n
Perimeter 1154830161
Area 6.4164433231763E+16
Altitude 333370752.16082

Triangular Pyramid

Length = n
Surface area 6.4164433231763E+16
Volume 6.7223998592473E+24
Height 181464052.88041