389950068 (number)

389950068 is an even 9-digits composite number following 389950067 and preceding 389950069. In scientific notation, it is written as 3.89950068 × 10^8. The sum of its digits is 48. It has a total of 6 prime factors and 48 positive divisors. There are 128647008 positive integers (up to 389950068) that are relatively prime to 389950068.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.89950068 × 10^8
Engineering notation 3.89950068 × 10^6

Prime Factorization of 389950068

Prime Factorization 2 × 2 × 3 × 179 × 379 × 479

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 194975034
Product of the distinct prime numbers

The prime factorization of 389950068 is 2 × 2 × 3 × 179 × 379 × 479. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 389950068)

Multiplication

n×y
n×2 779900136
n×3 1169850204
n×4 1559800272
n×5 1949750340

Division

n÷y
n÷2 194975034
n÷3 129983356
n÷3 97487517
n÷5 77990013.6

Exponentiation

ny
n2 152061055533204624
n3 5.9296218945325E+25
n4 2.3122564609872E+34
n5 9.0166456419541E+42

Nth Root

y√n
2√n 19747.153415113
3√n 730.58317570277
4√n 140.52456516607
5√n 52.263898298848

Divisors of 389950068

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389950067
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389950068 can be divided by 48 positive divisors. The sum of these divisors (counting 389950068) is 1, the average is 0.020833333333333.

Base conversion 389950068

Base System Value
2 Binary 10111001111100010101001110100
3 Ternary 1000011202111221010
4 Quaternary 113033202221310
5 Quinary 1244311400233
6 Senary 102405552220
8 Octal 2717425164
10 Decimal 389950068
12 Duodecimal aa715670
16 Hexadecimal 173e2a74
20 Vigesimal 61h3f38
36 Base36 6g5zec

Cryptographic Hash Functions

md5 f8e35fae95a72e7b26b4b46c126dac04
sha1 ea2d508f1a4d51121e6d6afaf54d229381fd50a3
sha256 1a57608a7ee25ef71a5bcbf7eb26b01de3b2d73761ea252a520d8110440f6734
sha512 26ab6ac6a38c53f93990f8ca76d16e0925c54f754423906d495efd99f9d23b06b4cc775ed7f7a2f8d0682b79ef43639bd48fb86c1ff5bd97d4246459e626e7d8
ripemd-160 c04fd0a3c59d4fb76f951064d42e21c2f3f2dce8

389950068 as geometric shapes

Circle

Radius = n
Diameter 779900136
Circumference 2450128537.7913
Area 4.7771389496023E+17

Sphere

Radius = n
Volume 2.4837942109905E+26
Surface area 1.9108555798409E+18
Circumference 2450128537.7913

Square

Length = n
Perimeter 1559800272
Area 152061055533204624
Diagonal 551472674.81391

Cube

Length = n
Surface area 912366333199227744
Volume 5.9296218945325E+25
Space diagonal 675413330.19094

Equilateral Triangle

Length = n
Perimeter 1169850204
Area 6.5844368509016E+16
Altitude 337706665.09547

Triangular Pyramid

Length = n
Surface area 6.5844368509016E+16
Volume 6.9881264191602E+24
Height 183824224.93797