384156920 (number)

384156920 is an even 9-digits composite number following 384156919 and preceding 384156921. In scientific notation, it is written as 3.84156920 × 10^8. The sum of its digits is 38. It has a total of 6 prime factors and 32 positive divisors. There are 131710848 positive integers (up to 384156920) that are relatively prime to 384156920.

Interesting facts

Basic properties

Name

Name three hundred eighty-four million one hundred fifty-six thousand nine hundred twenty

Notation

Scientific notation 3.84156920 × 10^8
Engineering notation 3.84156920 × 10^6

Prime Factorization of 384156920

Prime Factorization 2 × 2 × 2 × 7 × 5 × 1371989

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 96039230
Product of the distinct prime numbers

The prime factorization of 384156920 is 2 × 2 × 2 × 7 × 5 × 1371989. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 384156920)

Multiplication

n×y
n×2 768313840
n×3 1152470760
n×4 1536627680
n×5 1920784600

Division

n÷y
n÷2 192078460
n÷3 128052306.66667
n÷3 96039230
n÷5 76831384

Exponentiation

ny
n2 147576539183886400
n3 5.6692548757141E+25
n4 2.1778834917493E+34
n5 8.3664901430926E+42

Nth Root

y√n
2√n 19599.921428414
3√n 726.94723148406
4√n 139.99971938691
5√n 52.107679367287

Divisors of 384156920

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -384156919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 384156920 can be divided by 32 positive divisors. The sum of these divisors (counting 384156920) is 1, the average is 0.03125.

Base conversion 384156920

Base System Value
2 Binary 10110111001011100010011111000
3 Ternary 222202212012020002
4 Quaternary 112321130103320
5 Quinary 1241321010140
6 Senary 102041452132
8 Octal 2671342370
10 Decimal 384156920
12 Duodecimal a87a1048
16 Hexadecimal 16e5c4f8
20 Vigesimal 600jc60
36 Base36 6cptdk

Cryptographic Hash Functions

md5 7c596427f40f6216ebbe35c3017d4eca
sha1 cc74701be0ca356a6fc2c1da58c91bb0afc8e8af
sha256 125f4f41a33531ce33670d16b316cc31adeb23d500f1ff5c2ca4584b584313b1
sha512 aef60e2a25da63056235dff1051120e1c34d4cfeb1ca337d915fa693f7b3dc5ef6428b4eaab01683939bc2e194c38294475132ca626b173dbd4882e0bcbf0edc
ripemd-160 4f5c0e8076cc8495c8479c64159ad0d3ca160636

384156920 as geometric shapes

Circle

Radius = n
Diameter 768313840
Circumference 2413729115.3954
Area 4.636253713423E+17

Sphere

Radius = n
Volume 2.3747319291829E+26
Surface area 1.8545014853692E+18
Circumference 2413729115.3954

Square

Length = n
Perimeter 1536627680
Area 147576539183886400
Diagonal 543279926.34348

Cube

Length = n
Surface area 885459235103318400
Volume 5.6692548757141E+25
Space diagonal 665379303.51917

Equilateral Triangle

Length = n
Perimeter 1152470760
Area 6.3902515967918E+16
Altitude 332689651.75959

Triangular Pyramid

Length = n
Surface area 6.3902515967918E+16
Volume 6.6812809448206E+24
Height 181093308.78116