389632243 (number)

389632243 is an odd 9-digits composite number following 389632242 and preceding 389632244. In scientific notation, it is written as 3.89632243 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 279020160 positive integers (up to 389632243) that are relatively prime to 389632243.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million six hundred thirty-two thousand two hundred forty-three

Notation

Scientific notation 3.89632243 × 10^8
Engineering notation 3.89632243 × 10^6

Prime Factorization of 389632243

Prime Factorization 143 × 7 × 269 × 1447

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 389632243
Product of the distinct prime numbers

The prime factorization of 389632243 is 143 × 7 × 269 × 1447. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 5, 1, 50, 356, 23, 5016, 6215, 92486, 97154, 266037, 795325, 3389580, 9842512, 78182307, 57440911, 860833239, 175671538, 3822361023, 151144989

Basic calculations (n = 389632243)

Multiplication

n×y
n×2 779264486
n×3 1168896729
n×4 1558528972
n×5 1948161215

Division

n÷y
n÷2 194816121.5
n÷3 129877414.33333
n÷3 97408060.75
n÷5 77926448.6

Exponentiation

ny
n2 151813284785211049
n3 5.915135066806E+25
n4 2.3047273437276E+34
n5 8.9799608444E+42

Nth Root

y√n
2√n 19739.104412308
3√n 730.38463685646
4√n 140.49592311632
5√n 52.255376083893

Divisors of 389632243

1, 7, 143, 269, 1001, 1447, 1883, 10129, 38467, 206921, 269269, 389243, 1448447, 2724701, 55661749, 389632243

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 -389632242
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 389632243 can be divided by 16 positive divisors. The sum of these divisors (counting 389632243) is 1, the average is 0.0625.

Base conversion 389632243

Base System Value
2 Binary 10111001110010101000011110011
3 Ternary 1000011011100221211
4 Quaternary 113032111003303
5 Quinary 1244221212433
6 Senary 102355100551
8 Octal 2716250363
10 Decimal 389632243
12 Duodecimal aa5a1757
16 Hexadecimal 173950f3
20 Vigesimal 61f40c3
36 Base36 6fz65v

Cryptographic Hash Functions

md5 dda2c5b2612c452e1c012b070a75228a
sha1 e2e26e78e9ee1694edff58108513a4874c00d874
sha256 827e84835b35f0a19cad084d124497f0aea41a4a17981eb3192426e0c6eeaf1e
sha512 11f4a7c0400f9794adf57d2c1d8d257e6f11c329b9fee206226b1593a1ff3395ae266170af045ae53dfc5d5d5e2f485e6afa5467688570a4a79fe95302ee73e8
ripemd-160 681724f2d2c0b499e846be93368855ec2b4bf5ff

389632243 as geometric shapes

Circle

Radius = n
Diameter 779264486
Circumference 2448131584.421
Area 4.7693550019855E+17

Sphere

Radius = n
Volume 2.4777259827825E+26
Surface area 1.9077420007942E+18
Circumference 2448131584.421

Square

Length = n
Perimeter 1558528972
Area 151813284785211049
Diagonal 551023202.38845

Cube

Length = n
Surface area 910879708711266294
Volume 5.915135066806E+25
Space diagonal 674862841.14302

Equilateral Triangle

Length = n
Perimeter 1168896729
Area 6.5737080627977E+16
Altitude 337431420.57151

Triangular Pyramid

Length = n
Surface area 6.5737080627977E+16
Volume 6.9710535289547E+24
Height 183674400.79615