389942011 (number)

389942011 is an odd 9-digits composite number following 389942010 and preceding 389942012. In scientific notation, it is written as 3.89942011 × 10^8. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 384449800 positive integers (up to 389942011) that are relatively prime to 389942011.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million nine hundred forty-two thousand eleven

Notation

Scientific notation 3.89942011 × 10^8
Engineering notation 3.89942011 × 10^6

Prime Factorization of 389942011

Prime Factorization 71 × 5492141

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 389942011
Product of the distinct prime numbers

The prime factorization of 389942011 is 71 × 5492141. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 2, 78, 40, 302, 579, 5295, 5450, 4818, 14759, 424753, 659190, 2129432, 7691517, 24879343, 33860535, 919663490, 238226399, 9709916638, 2805493461

Basic calculations (n = 389942011)

Multiplication

n×y
n×2 779884022
n×3 1169826033
n×4 1559768044
n×5 1949710055

Division

n÷y
n÷2 194971005.5
n÷3 129980670.33333
n÷3 97485502.75
n÷5 77988402.2

Exponentiation

ny
n2 152054771942724121
n3 5.9292543553492E+25
n4 2.3120653670554E+34
n5 9.0157141879303E+42

Nth Root

y√n
2√n 19746.949409972
3√n 730.57814399088
4√n 140.52383929416
5√n 52.263682325705

Divisors of 389942011

1, 71, 5492141, 389942011

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389942010
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389942011 can be divided by 4 positive divisors. The sum of these divisors (counting 389942011) is 1, the average is 0.25.

Base conversion 389942011

Base System Value
2 Binary 10111001111100000101011111011
3 Ternary 1000011202002212201
4 Quaternary 113033200223323
5 Quinary 1244311121021
6 Senary 102405451031
8 Octal 2717405373
10 Decimal 389942011
12 Duodecimal aa710a77
16 Hexadecimal 173e0afb
20 Vigesimal 61h2f0b
36 Base36 6g5t6j

Cryptographic Hash Functions

md5 53855ddc58f13f82861043af60817ae8
sha1 9cecd8f4e1ce1df9c407b33755f2dffc05a973cd
sha256 426d741554a454424759fe61c62a9c38584fee0e5ed6c62bda1c24e1dbd6ea0d
sha512 d2eeac9201f70d2771404b07f0c794d7dc3efbfc1e30d26a48da21b1be38a525779ef3027c55a10e67c126f9b187d9e7425a9cecedd2931098bbafe3f7d4c58f
ripemd-160 71f60269b1c79e3286f2490eba6de1595ec54a62

389942011 as geometric shapes

Circle

Radius = n
Diameter 779884022
Circumference 2450077914.1673
Area 4.7769415447853E+17

Sphere

Radius = n
Volume 2.4836402565374E+26
Surface area 1.9107766179141E+18
Circumference 2450077914.1673

Square

Length = n
Perimeter 1559768044
Area 152054771942724121
Diagonal 551461280.49524

Cube

Length = n
Surface area 912328631656344726
Volume 5.9292543553492E+25
Space diagonal 675399375.05758

Equilateral Triangle

Length = n
Perimeter 1169826033
Area 6.5841647634524E+16
Altitude 337699687.52879

Triangular Pyramid

Length = n
Surface area 6.5841647634524E+16
Volume 6.9876932700788E+24
Height 183820426.83175