389970829 (number)

389970829 is an odd 9-digits prime number following 389970828 and preceding 389970830. In scientific notation, it is written as 3.89970829 × 10^8. The sum of its digits is 55. It has a total of 1 prime factors and 2 positive divisors. There are 389970828 positive integers (up to 389970829) that are relatively prime to 389970829.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million nine hundred seventy thousand eight hundred twenty-nine

Notation

Scientific notation 3.89970829 × 10^8
Engineering notation 3.89970829 × 10^6

Prime Factorization of 389970829

Prime Factorization 389970829

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 389970829
Product of the distinct prime numbers

The prime factorization of 389970829 is 389970829. Since it has a total of 1 prime factors.

Most popular turbo-numbers

5, 10, 40, 75, 338, 301, 7558, 8479, 73310, 34784, 406462, 789330, 354455, 5389139, 13319706, 27588628, 174058584, 326438117, 9485367100, 6805340833

Basic calculations (n = 389970829)

Multiplication

n×y
n×2 779941658
n×3 1169912487
n×4 1559883316
n×5 1949854145

Division

n÷y
n÷2 194985414.5
n÷3 129990276.33333
n÷3 97492707.25
n÷5 77994165.8

Exponentiation

ny
n2 152077247470947241
n3 5.9305690268283E+25
n4 2.312748919834E+34
n5 9.0190461353651E+42

Nth Root

y√n
2√n 19747.679078818
3√n 730.59614092524
4√n 140.52643551595
5√n 52.264454794551

Divisors of 389970829

1, 389970829

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 389970830
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 194985415
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 19747.679104138
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999948714
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389970829 can be divided by 2 positive divisors. The sum of these divisors (counting 389970829) is 389970830, the average is 194985415.

Base conversion 389970829

Base System Value
2 Binary 10111001111100111101110001101
3 Ternary 1000011210120102001
4 Quaternary 113033213232031
5 Quinary 1244313031304
6 Senary 102410232301
8 Octal 2717475615
10 Decimal 389970829
12 Duodecimal aa725691
16 Hexadecimal 173e7b8d
20 Vigesimal 61h6719
36 Base36 6g6ff1

Cryptographic Hash Functions

md5 478366c072db4c16fe9d0941671f77d2
sha1 da8f7c54cd64c1729291d290c51f14ba800078a2
sha256 d9dfac33da371c3e64a4ebbd6a3592ae2179d780d526c1ac115cf3cf03a0b1c9
sha512 c3c09d2b5d93b684fb9a40b1d471cc6a4647916fb83d0e1155a1eeb2fccf00305128abcc95840639573542ee5297fa59782add9e096bd9c7661f83de637398a6
ripemd-160 cd78acbced204911d7a98f748bc65c80d8fec765

389970829 as geometric shapes

Circle

Radius = n
Diameter 779941658
Circumference 2450258983.0014
Area 4.7776476343288E+17

Sphere

Radius = n
Volume 2.4841909448388E+26
Surface area 1.9110590537315E+18
Circumference 2450258983.0014

Square

Length = n
Perimeter 1559883316
Area 152077247470947241
Diagonal 551502035.30168

Cube

Length = n
Surface area 912463484825683446
Volume 5.9305690268283E+25
Space diagonal 675449289.29775

Equilateral Triangle

Length = n
Perimeter 1169912487
Area 6.5851379823727E+16
Altitude 337724644.64888

Triangular Pyramid

Length = n
Surface area 6.5851379823727E+16
Volume 6.9892426252754E+24
Height 183834011.76723