389161736 (number)

389161736 is an even 9-digits composite number following 389161735 and preceding 389161737. In scientific notation, it is written as 3.89161736 × 10^8. The sum of its digits is 44. It has a total of 6 prime factors and 32 positive divisors. There are 192614400 positive integers (up to 389161736) that are relatively prime to 389161736.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million one hundred sixty-one thousand seven hundred thirty-six

Notation

Scientific notation 3.89161736 × 10^8
Engineering notation 3.89161736 × 10^6

Prime Factorization of 389161736

Prime Factorization 2 × 2 × 2 × 991 × 191 × 257

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 97290434
Product of the distinct prime numbers

The prime factorization of 389161736 is 2 × 2 × 2 × 991 × 191 × 257. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 389161736)

Multiplication

n×y
n×2 778323472
n×3 1167485208
n×4 1556646944
n×5 1945808680

Division

n÷y
n÷2 194580868
n÷3 129720578.66667
n÷3 97290434
n÷5 77832347.2

Exponentiation

ny
n2 151446856766533696
n3 5.8937321691008E+25
n4 2.2936150424463E+34
n5 8.9258721163411E+42

Nth Root

y√n
2√n 19727.182667578
3√n 730.09052233299
4√n 140.45348933928
5√n 52.242749610989

Divisors of 389161736

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 -389161735
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 389161736 can be divided by 32 positive divisors. The sum of these divisors (counting 389161736) is 1, the average is 0.03125.

Base conversion 389161736

Base System Value
2 Binary 10111001100100010001100001000
3 Ternary 1000010021110112122
4 Quaternary 113030202030020
5 Quinary 1244111133421
6 Senary 102341030412
8 Octal 2714421410
10 Decimal 389161736
12 Duodecimal aa3b5408
16 Hexadecimal 17322308
20 Vigesimal 61c546g
36 Base36 6fp348

Cryptographic Hash Functions

md5 3641997b3f648612271ee866e259bde8
sha1 21ab357c77ae240c67cfe85db01b7e9a297bb956
sha256 2cfb2bb9e2c4552cf6ad613b9130025724d21e500761182bc085818130e876f5
sha512 fd76b35a503fb9248463d064b640c4b6ee0aa8d5dcb6384fb446d9825f206470c8624b512b791fcc6f22ee4cae1db947506bfe6cf1c9a277231f21b965591aca
ripemd-160 f7e60540f5e22c4fa00fe3b238d7130031158c36

389161736 as geometric shapes

Circle

Radius = n
Diameter 778323472
Circumference 2445175301.7517
Area 4.7578433262701E+17

Sphere

Radius = n
Volume 2.4687607579564E+26
Surface area 1.903137330508E+18
Circumference 2445175301.7517

Square

Length = n
Perimeter 1556646944
Area 151446856766533696
Diagonal 550357805.00786

Cube

Length = n
Surface area 908681140599202176
Volume 5.8937321691008E+25
Space diagonal 674047899.11371

Equilateral Triangle

Length = n
Perimeter 1167485208
Area 6.5578412641561E+16
Altitude 337023949.55685

Triangular Pyramid

Length = n
Surface area 6.5578412641561E+16
Volume 6.9458299721141E+24
Height 183452601.66929