389933812 (number)

389933812 is an even 9-digits composite number following 389933811 and preceding 389933813. In scientific notation, it is written as 3.89933812 × 10^8. The sum of its digits is 46. It has a total of 5 prime factors and 24 positive divisors. There are 186244608 positive integers (up to 389933812) that are relatively prime to 389933812.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.89933812 × 10^8
Engineering notation 3.89933812 × 10^6

Prime Factorization of 389933812

Prime Factorization 2 × 2 × 23 × 907 × 4673

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 194966906
Product of the distinct prime numbers

The prime factorization of 389933812 is 2 × 2 × 23 × 907 × 4673. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 6, 42, 43, 294, 992, 5840, 3151, 17387, 31840, 833314, 773242, 8207821, 1665050, 71572619, 66660439, 717761125, 903438177, 5125454057, 9686564240

Basic calculations (n = 389933812)

Multiplication

n×y
n×2 779867624
n×3 1169801436
n×4 1559735248
n×5 1949669060

Division

n÷y
n÷2 194966906
n÷3 129977937.33333
n÷3 97483453
n÷5 77986762.4

Exponentiation

ny
n2 152048377740851344
n3 5.9288803540906E+25
n4 2.3118709173625E+34
n5 9.0147663965908E+42

Nth Root

y√n
2√n 19746.741807194
3√n 730.57302352679
4√n 140.52310061764
5√n 52.263462542495

Divisors of 389933812

1, 2, 4, 23, 46, 92, 907, 1814, 3628, 4673, 9346, 18692, 20861, 41722, 83444, 107479, 214958, 429916, 4238411, 8476822, 16953644, 97483453, 194966906, 389933812

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 -389933811
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 389933812 can be divided by 24 positive divisors. The sum of these divisors (counting 389933812) is 1, the average is 0.041666666666667.

Base conversion 389933812

Base System Value
2 Binary 10111001111011110101011110100
3 Ternary 1000011201200122001
4 Quaternary 113033132223310
5 Quinary 1244310340222
6 Senary 102405345044
8 Octal 2717365364
10 Decimal 389933812
12 Duodecimal aa708184
16 Hexadecimal 173deaf4
20 Vigesimal 61h1eac
36 Base36 6g5mus

Cryptographic Hash Functions

md5 b9c5c5d4b0512af1364d8cbac99650bd
sha1 95bb72e793a2db80623cc2d41b24444ddd9d24aa
sha256 9c9e2f304ec42858d912ee204063591e735849ccf6a774c6ed56d97811626713
sha512 3bc2b38c1537bf392db143e3187cd26d76eed89b845822e78535a98615cca257616a7467b0af9f0873201db1d81717c10e634db0f6db9310492b910d9b2d1b10
ripemd-160 c669a2a9f476745c9726ae45a2023f9d73d3d007

389933812 as geometric shapes

Circle

Radius = n
Diameter 779867624
Circumference 2450026398.3309
Area 4.776740665009E+17

Sphere

Radius = n
Volume 2.4834835952565E+26
Surface area 1.9106962660036E+18
Circumference 2450026398.3309

Square

Length = n
Perimeter 1559735248
Area 152048377740851344
Diagonal 551449685.35824

Cube

Length = n
Surface area 912290266445108064
Volume 5.9288803540906E+25
Space diagonal 675385173.97301

Equilateral Triangle

Length = n
Perimeter 1169801436
Area 6.5838878863895E+16
Altitude 337692586.98651

Triangular Pyramid

Length = n
Surface area 6.5838878863895E+16
Volume 6.9872525053686E+24
Height 183816561.78608