389957136 (number)

389957136 is an even 9-digits composite number following 389957135 and preceding 389957137. In scientific notation, it is written as 3.89957136 × 10^8. The sum of its digits is 51. It has a total of 6 prime factors and 20 positive divisors. There are 129985696 positive integers (up to 389957136) that are relatively prime to 389957136.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million nine hundred fifty-seven thousand one hundred thirty-six

Notation

Scientific notation 3.89957136 × 10^8
Engineering notation 3.89957136 × 10^6

Prime Factorization of 389957136

Prime Factorization 2 × 2 × 2 × 2 × 3 × 8124107

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 48744642
Product of the distinct prime numbers

The prime factorization of 389957136 is 2 × 2 × 2 × 2 × 3 × 8124107. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 7, 51, 72, 139, 658, 2560, 8458, 7149, 72479, 737605, 35596, 6422395, 4630911, 34466944, 68661707, 773568758, 948314058, 1864957282, 4298598870

Basic calculations (n = 389957136)

Multiplication

n×y
n×2 779914272
n×3 1169871408
n×4 1559828544
n×5 1949785680

Division

n÷y
n÷2 194978568
n÷3 129985712
n÷3 97489284
n÷5 77991427.2

Exponentiation

ny
n2 152066567917322496
n3 5.9299443306389E+25
n4 2.3124241078154E+34
n5 9.0174628230104E+42

Nth Root

y√n
2√n 19747.332376805
3√n 730.58758971293
4√n 140.52520192764
5√n 52.264087758261

Divisors of 389957136

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 8124107, 16248214, 24372321, 32496428, 48744642, 64992856, 97489284, 129985712, 194978568, 389957136

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389957135
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389957136 can be divided by 20 positive divisors. The sum of these divisors (counting 389957136) is 1, the average is 0.05.

Base conversion 389957136

Base System Value
2 Binary 10111001111100100011000010000
3 Ternary 1000011202212121220
4 Quaternary 113033210120100
5 Quinary 1244312112021
6 Senary 102410045040
8 Octal 2717443020
10 Decimal 389957136
12 Duodecimal aa719780
16 Hexadecimal 173e4610
20 Vigesimal 61h4cgg
36 Base36 6g64uo

Cryptographic Hash Functions

md5 4e138e0b7ae0b64440af60b261a4dd30
sha1 fb0a0dbd2acab8fd4cb9bcd48dfce9a28f6f479e
sha256 9143d8ec730ceb1fc9b140fd1e7b18afd25a9c662d768f37c2e1075db1c0e6b0
sha512 9254587de545eb9d99e87aea686154c1faf8837b9194337167cdbddc40843c2eab3f1519d9e8b00a21e88211830e2dcad69e335b2b987edf37d7976dc88f5e0f
ripemd-160 e11d51556544fa1cd24a6cfadab6a08b46a33168

389957136 as geometric shapes

Circle

Radius = n
Diameter 779914272
Circumference 2450172947.345
Area 4.7773121262567E+17

Sphere

Radius = n
Volume 2.4839292727109E+26
Surface area 1.9109248505027E+18
Circumference 2450172947.345

Square

Length = n
Perimeter 1559828544
Area 152066567917322496
Diagonal 551482670.47537

Cube

Length = n
Surface area 912399407503934976
Volume 5.9299443306389E+25
Space diagonal 675425572.32605

Equilateral Triangle

Length = n
Perimeter 1169871408
Area 6.5846755441356E+16
Altitude 337712786.16302

Triangular Pyramid

Length = n
Surface area 6.5846755441356E+16
Volume 6.9885064137558E+24
Height 183827556.82512