389628162 (number)

389628162 is an even 9-digits composite number following 389628161 and preceding 389628163. In scientific notation, it is written as 3.89628162 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 101201760 positive integers (up to 389628162) that are relatively prime to 389628162.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million six hundred twenty-eight thousand one hundred sixty-two

Notation

Scientific notation 3.89628162 × 10^8
Engineering notation 3.89628162 × 10^6

Prime Factorization of 389628162

Prime Factorization 2 × 231 × 3 × 281117

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 389628162
Product of the distinct prime numbers

The prime factorization of 389628162 is 2 × 231 × 3 × 281117. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 9, 98, 42, 699, 62, 8722, 7800, 56547, 33819, 989153, 926766, 5477736, 8915325, 39080304, 59755508, 68112122, 948738476, 8789145780, 2729444020

Basic calculations (n = 389628162)

Multiplication

n×y
n×2 779256324
n×3 1168884486
n×4 1558512648
n×5 1948140810

Division

n÷y
n÷2 194814081
n÷3 129876054
n÷3 97407040.5
n÷5 77925632.4

Exponentiation

ny
n2 151810104623498244
n3 5.9149492037481E+25
n4 2.3046307865797E+34
n5 8.9794905746368E+42

Nth Root

y√n
2√n 19739.001038553
3√n 730.3820868364
4√n 140.49555522704
5√n 52.25526661909

Divisors of 389628162

1, 2, 3, 6, 231, 462, 693, 1386, 281117, 562234, 843351, 1686702, 64938027, 129876054, 194814081, 389628162

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 -389628161
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 389628162 can be divided by 16 positive divisors. The sum of these divisors (counting 389628162) is 1, the average is 0.0625.

Base conversion 389628162

Base System Value
2 Binary 10111001110010100000100000010
3 Ternary 1000011011011100200
4 Quaternary 113032110010002
5 Quinary 1244221100122
6 Senary 102355030030
8 Octal 2716240402
10 Decimal 389628162
12 Duodecimal aa59b316
16 Hexadecimal 17394102
20 Vigesimal 61f3a82
36 Base36 6fz30i

Cryptographic Hash Functions

md5 77b4bf47f57f2f15a8db468457a372fb
sha1 49f0da903fcca3903b266ae9653865482cc92cc3
sha256 bcd9c5430ec67b92aac8f60727bb87e27047c01251ff1681a33dc91de1b7c05d
sha512 254a5467a8c79554229cc3433e60ef5eb3d559a79405b67306a151966aab118657cf961762edcecf6c731443e9f6828c42004380c3bf03beccd8ed6742172db1
ripemd-160 9a447b8d9a444f770b7686e8eaae48600ca47211

389628162 as geometric shapes

Circle

Radius = n
Diameter 779256324
Circumference 2448105942.7418
Area 4.7692550942588E+17

Sphere

Radius = n
Volume 2.4776481286469E+26
Surface area 1.9077020377035E+18
Circumference 2448105942.7418

Square

Length = n
Perimeter 1558512648
Area 151810104623498244
Diagonal 551017430.9829

Cube

Length = n
Surface area 910860627740989464
Volume 5.9149492037481E+25
Space diagonal 674855772.64368

Equilateral Triangle

Length = n
Perimeter 1168884486
Area 6.5735703577561E+16
Altitude 337427886.32184

Triangular Pyramid

Length = n
Surface area 6.5735703577561E+16
Volume 6.9708344872405E+24
Height 183672476.9943