389616091 (number)

389616091 is an odd 9-digits composite number following 389616090 and preceding 389616092. In scientific notation, it is written as 3.89616091 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 369932160 positive integers (up to 389616091) that are relatively prime to 389616091.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million six hundred sixteen thousand ninety-one

Notation

Scientific notation 3.89616091 × 10^8
Engineering notation 3.89616091 × 10^6

Prime Factorization of 389616091

Prime Factorization 31 × 53 × 237137

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 389616091
Product of the distinct prime numbers

The prime factorization of 389616091 is 31 × 53 × 237137. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 5, 92, 36, 186, 537, 2396, 1320, 94781, 79048, 850311, 28391, 4956169, 7784122, 8634047, 14853871, 84450158, 353641106, 6974565229, 8864388407

Basic calculations (n = 389616091)

Multiplication

n×y
n×2 779232182
n×3 1168848273
n×4 1558464364
n×5 1948080455

Division

n÷y
n÷2 194808045.5
n÷3 129872030.33333
n÷3 97404022.75
n÷5 77923218.2

Exponentiation

ny
n2 151800698366120281
n3 5.9143994708478E+25
n4 2.3043452024442E+34
n5 8.9780997009091E+42

Nth Root

y√n
2√n 19738.695270965
3√n 730.37454414649
4√n 140.49446704751
5√n 52.254942832875

Divisors of 389616091

1, 31, 53, 1643, 237137, 7351247, 12568261, 389616091

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389616090
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389616091 can be divided by 8 positive divisors. The sum of these divisors (counting 389616091) is 1, the average is 0.125.

Base conversion 389616091

Base System Value
2 Binary 10111001110010001000111011011
3 Ternary 1000011010112210121
4 Quaternary 113032101013123
5 Quinary 1244220203331
6 Senary 102354454111
8 Octal 2716210733
10 Decimal 389616091
12 Duodecimal aa594337
16 Hexadecimal 173911db
20 Vigesimal 61f204b
36 Base36 6fytp7

Cryptographic Hash Functions

md5 f936786a55c7f91e10e0abf3a23da1e4
sha1 7d71088d5c702dd96e31478bda04bf2af528b16b
sha256 9902d2bcb937ccf065dae90e0e2e54e262f63092ecf1984bd32eb016aedc89b5
sha512 212061881ca59b5425504b9b9c593c8334a41f32fcc5fa0b1ab65ebb6ff79acc7a1f42d91b252b76156f5256b88ae1881592b03d58c7e292221918d989f98b59
ripemd-160 968d02ba636a142e8c8be2378c75f6cd71fd851d

389616091 as geometric shapes

Circle

Radius = n
Diameter 779232182
Circumference 2448030098.4119
Area 4.768959587968E+17

Sphere

Radius = n
Volume 2.4774178570681E+26
Surface area 1.9075838351872E+18
Circumference 2448030098.4119

Square

Length = n
Perimeter 1558464364
Area 151800698366120281
Diagonal 551000360.01099

Cube

Length = n
Surface area 910804190196721686
Volume 5.9143994708478E+25
Space diagonal 674834865.05838

Equilateral Triangle

Length = n
Perimeter 1168848273
Area 6.573163054864E+16
Altitude 337417432.52919

Triangular Pyramid

Length = n
Surface area 6.573163054864E+16
Volume 6.9701866208043E+24
Height 183666786.67033