389675920 (number)

389675920 is an even 9-digits composite number following 389675919 and preceding 389675921. In scientific notation, it is written as 3.89675920 × 10^8. The sum of its digits is 49. It has a total of 6 prime factors and 20 positive divisors. There are 155870336 positive integers (up to 389675920) that are relatively prime to 389675920.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million six hundred seventy-five thousand nine hundred twenty

Notation

Scientific notation 3.89675920 × 10^8
Engineering notation 3.89675920 × 10^6

Prime Factorization of 389675920

Prime Factorization 2 × 2 × 2 × 2 × 5 × 4870949

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 48709490
Product of the distinct prime numbers

The prime factorization of 389675920 is 2 × 2 × 2 × 2 × 5 × 4870949. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 9, 94, 80, 401, 112, 5578, 8664, 55992, 4065, 417050, 903481, 2762684, 1484821, 19017787, 84442091, 579257693, 28580455, 5503082036, 367185265

Basic calculations (n = 389675920)

Multiplication

n×y
n×2 779351840
n×3 1169027760
n×4 1558703680
n×5 1948379600

Division

n÷y
n÷2 194837960
n÷3 129891973.33333
n÷3 97418980
n÷5 77935184

Exponentiation

ny
n2 151847322627846400
n3 5.9171245144543E+25
n4 2.3057609389245E+34
n5 8.9849951517548E+42

Nth Root

y√n
2√n 19740.21073849
3√n 730.4119273921
4√n 140.49986027925
5√n 52.256547576125

Divisors of 389675920

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 4870949, 9741898, 19483796, 24354745, 38967592, 48709490, 77935184, 97418980, 194837960, 389675920

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 -389675919
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 389675920 can be divided by 20 positive divisors. The sum of these divisors (counting 389675920) is 1, the average is 0.05.

Base conversion 389675920

Base System Value
2 Binary 10111001110011111101110010000
3 Ternary 1000011020120212111
4 Quaternary 113032133232100
5 Quinary 1244224112140
6 Senary 102400035104
8 Octal 2716375620
10 Decimal 389675920
12 Duodecimal aa602a94
16 Hexadecimal 1739fb90
20 Vigesimal 61f99g0
36 Base36 6g03v4

Cryptographic Hash Functions

md5 e78f48c05fa4bb499cb4c9bdaa1e0fec
sha1 85065f6d56eb5617d2d60702be2348b4265f6945
sha256 8a4ed283036a58e3cda2479c74e5f987c0d9adeec165fde7d6c903032183e547
sha512 af3a39a32ef2f0c9741aad549afd082f053a91d0ede733b939bae9e3a3fe7c299e5c796336c6764fdc6383206ecf391cc8193fa70839a838357a9c98b2fd5e9b
ripemd-160 5e1c6bed196fc4e46bfe0d38667af09fe51d7ab1

389675920 as geometric shapes

Circle

Radius = n
Diameter 779351840
Circumference 2448406015.1057
Area 4.7704243323492E+17

Sphere

Radius = n
Volume 2.4785593206648E+26
Surface area 1.9081697329397E+18
Circumference 2448406015.1057

Square

Length = n
Perimeter 1558703680
Area 151847322627846400
Diagonal 551084970.99421

Cube

Length = n
Surface area 911083935767078400
Volume 5.9171245144543E+25
Space diagonal 674938491.92615

Equilateral Triangle

Length = n
Perimeter 1169027760
Area 6.5751819446183E+16
Altitude 337469245.96307

Triangular Pyramid

Length = n
Surface area 6.5751819446183E+16
Volume 6.973398115493E+24
Height 183694990.3314