389968012 (number)

389968012 is an even 9-digits composite number following 389968011 and preceding 389968013. In scientific notation, it is written as 3.89968012 × 10^8. The sum of its digits is 46. It has a total of 5 prime factors and 24 positive divisors. There are 162611712 positive integers (up to 389968012) that are relatively prime to 389968012.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million nine hundred sixty-eight thousand twelve

Notation

Scientific notation 3.89968012 × 10^8
Engineering notation 3.89968012 × 10^6

Prime Factorization of 389968012

Prime Factorization 2 × 2 × 7 × 37 × 376417

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 194984006
Product of the distinct prime numbers

The prime factorization of 389968012 is 2 × 2 × 7 × 37 × 376417. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 5, 47, 12, 642, 994, 2567, 2721, 65058, 75004, 332923, 343275, 4018046, 5897186, 34591736, 85635649, 79293689, 363159887, 3951059071, 3804205295

Basic calculations (n = 389968012)

Multiplication

n×y
n×2 779936024
n×3 1169904036
n×4 1559872048
n×5 1949840060

Division

n÷y
n÷2 194984006
n÷3 129989337.33333
n÷3 97492003
n÷5 77993602.4

Exponentiation

ny
n2 152075050383232144
n3 5.9304405072749E+25
n4 2.3126820949063E+34
n5 9.0187203893859E+42

Nth Root

y√n
2√n 19747.607753852
3√n 730.59438173871
4√n 140.52618173797
5√n 52.26437928665

Divisors of 389968012

1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 376417, 752834, 1505668, 2634919, 5269838, 10539676, 13927429, 27854858, 55709716, 97492003, 194984006, 389968012

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 -389968011
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 389968012 can be divided by 24 positive divisors. The sum of these divisors (counting 389968012) is 1, the average is 0.041666666666667.

Base conversion 389968012

Base System Value
2 Binary 10111001111100111000010001100
3 Ternary 1000011210102112201
4 Quaternary 113033213002030
5 Quinary 1244312434022
6 Senary 102410211244
8 Octal 2717470214
10 Decimal 389968012
12 Duodecimal aa723b24
16 Hexadecimal 173e708c
20 Vigesimal 61h600c
36 Base36 6g6d8s

Cryptographic Hash Functions

md5 1d9c2913b678f640097063850c43a344
sha1 01be07ffb730d6c92804660073e7c994ed3d7c2c
sha256 f973271c6e16a0a2bbea57d8393bf103f6334ddcf61fe08d9c9df9e378edaf61
sha512 fb4af49e2669bddaede55c41aead86442f377c646c2697eb6c7d64304972b3625c426d96d3e6025bd5fe0cd10ab66289e22b2191cd98f723cad90cc931fc8f95
ripemd-160 59d566510900513d655128436fb4b331ed3787f2

389968012 as geometric shapes

Circle

Radius = n
Diameter 779936024
Circumference 2450241283.2684
Area 4.7775786107826E+17

Sphere

Radius = n
Volume 2.4841371106941E+26
Surface area 1.911031444313E+18
Circumference 2450241283.2684

Square

Length = n
Perimeter 1559872048
Area 152075050383232144
Diagonal 551498051.46207

Cube

Length = n
Surface area 912450302299392864
Volume 5.9304405072749E+25
Space diagonal 675444410.11063

Equilateral Triangle

Length = n
Perimeter 1169904036
Area 6.5850428456839E+16
Altitude 337722205.05531

Triangular Pyramid

Length = n
Surface area 6.5850428456839E+16
Volume 6.9890911635291E+24
Height 183832683.82069