389639229 (number)

389639229 is an odd 9-digits composite number following 389639228 and preceding 389639230. In scientific notation, it is written as 3.89639229 × 10^8. The sum of its digits is 51. It has a total of 5 prime factors and 24 positive divisors. There are 222364800 positive integers (up to 389639229) that are relatively prime to 389639229.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.89639229 × 10^8
Engineering notation 3.89639229 × 10^6

Prime Factorization of 389639229

Prime Factorization 3 × 7 × 7 × 1201 × 2207

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 55662747
Product of the distinct prime numbers

The prime factorization of 389639229 is 3 × 7 × 7 × 1201 × 2207. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 2, 7, 40, 147, 816, 1203, 7936, 81953, 6852, 213979, 781130, 9189389, 818974, 7437234, 64061555, 287224114, 798234361, 1291865146, 8684053814

Basic calculations (n = 389639229)

Multiplication

n×y
n×2 779278458
n×3 1168917687
n×4 1558556916
n×5 1948196145

Division

n÷y
n÷2 194819614.5
n÷3 129879743
n÷3 97409807.25
n÷5 77927845.8

Exponentiation

ny
n2 151818728775714441
n3 5.9154532427929E+25
n4 2.3048926407074E+34
n5 8.98076591453E+42

Nth Root

y√n
2√n 19739.281369898
3√n 730.38900202958
4√n 140.4965528755
5√n 52.255563467481

Divisors of 389639229

1, 3, 7, 21, 49, 147, 1201, 2207, 3603, 6621, 8407, 15449, 25221, 46347, 58849, 108143, 176547, 324429, 2650607, 7951821, 18554249, 55662747, 129879743, 389639229

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 -389639228
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 389639229 can be divided by 24 positive divisors. The sum of these divisors (counting 389639229) is 1, the average is 0.041666666666667.

Base conversion 389639229

Base System Value
2 Binary 10111001110010110110000111101
3 Ternary 1000011011201112120
4 Quaternary 113032112300331
5 Quinary 1244221423404
6 Senary 102355153153
8 Octal 2716266075
10 Decimal 389639229
12 Duodecimal aa5a57b9
16 Hexadecimal 17396c3d
20 Vigesimal 61f4i19
36 Base36 6fzbjx

Cryptographic Hash Functions

md5 0decc4c1fdf1ac29ae0f6e5dd0b33c5d
sha1 3b194f8f5bb5f34f9da6a6926751374ab9cf558b
sha256 f39022b7a13a084ad06b0d8e7c503ffc07b708ff06583fdf9bc51aa178729c3f
sha512 8141ba455a3cea9a09eadc89cccfa505998e480bd13a90af99ab551f237e71b60bd2f7c7ea8fccb593f826464eb8ab670665c48b5448b66eef244a2aaacf8694
ripemd-160 e24016e0c0268505892c0098af5fae8040d949e0

389639229 as geometric shapes

Circle

Radius = n
Diameter 779278458
Circumference 2448175478.7536
Area 4.7695260299913E+17

Sphere

Radius = n
Volume 2.4778592600283E+26
Surface area 1.9078104119965E+18
Circumference 2448175478.7536

Square

Length = n
Perimeter 1558556916
Area 151818728775714441
Diagonal 551033082.0844

Cube

Length = n
Surface area 910912372654286646
Volume 5.9154532427929E+25
Space diagonal 674874941.24996

Equilateral Triangle

Length = n
Perimeter 1168917687
Area 6.5739437945014E+16
Altitude 337437470.62498

Triangular Pyramid

Length = n
Surface area 6.5739437945014E+16
Volume 6.9714285029514E+24
Height 183677694.02813