389984752 (number)

389984752 is an even 9-digits composite number following 389984751 and preceding 389984753. In scientific notation, it is written as 3.89984752 × 10^8. The sum of its digits is 55. It has a total of 6 prime factors and 20 positive divisors. There are 194910848 positive integers (up to 389984752) that are relatively prime to 389984752.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million nine hundred eighty-four thousand seven hundred fifty-two

Notation

Scientific notation 3.89984752 × 10^8
Engineering notation 3.89984752 × 10^6

Prime Factorization of 389984752

Prime Factorization 2 × 2 × 2 × 2 × 3833 × 6359

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 48748094
Product of the distinct prime numbers

The prime factorization of 389984752 is 2 × 2 × 2 × 2 × 3833 × 6359. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 5, 99, 46, 745, 239, 8206, 1641, 48565, 54905, 361267, 436512, 9874914, 5537623, 24499816, 23220103, 838641894, 468686779, 3664501530, 4563937634

Basic calculations (n = 389984752)

Multiplication

n×y
n×2 779969504
n×3 1169954256
n×4 1559939008
n×5 1949923760

Division

n÷y
n÷2 194992376
n÷3 129994917.33333
n÷3 97496188
n÷5 77996950.4

Exponentiation

ny
n2 152088106792501504
n3 5.9312042609623E+25
n4 2.3130792227727E+34
n5 9.0206562704938E+42

Nth Root

y√n
2√n 19748.031598111
3√n 730.60483556618
4√n 140.52768979141
5√n 52.264827985343

Divisors of 389984752

1, 2, 4, 8, 16, 3833, 6359, 7666, 12718, 15332, 25436, 30664, 50872, 61328, 101744, 24374047, 48748094, 97496188, 194992376, 389984752

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 -389984751
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 389984752 can be divided by 20 positive divisors. The sum of these divisors (counting 389984752) is 1, the average is 0.05.

Base conversion 389984752

Base System Value
2 Binary 10111001111101011000111110000
3 Ternary 1000011211021111201
4 Quaternary 113033223013300
5 Quinary 1244314003002
6 Senary 102410420544
8 Octal 2717530760
10 Decimal 389984752
12 Duodecimal aa731754
16 Hexadecimal 173eb1f0
20 Vigesimal 61h81hc
36 Base36 6g6q5s

Cryptographic Hash Functions

md5 89e1f718fc77919cc09b96fb93cd3515
sha1 3e7dbdf3230896f3a82b0d6fa1f186a1f66e87e0
sha256 5cad94502d0cdbf13535ca9e6afa0d152404d4d3c97125d2309794fdfe0fdb63
sha512 d15fda06dfb8a0134051f7f76703d73c92985e145415b82e0264f4b152b600444c709d9f04c8e4a4b32f681c3ff52289c2fa5d997f029b923e0593cbf4ec5ecd
ripemd-160 ac08976ae962a74ada29afcc145450d3f87b03cb

389984752 as geometric shapes

Circle

Radius = n
Diameter 779969504
Circumference 2450346463.7905
Area 4.777988789977E+17

Sphere

Radius = n
Volume 2.4844570310906E+26
Surface area 1.9111955159908E+18
Circumference 2450346463.7905

Square

Length = n
Perimeter 1559939008
Area 152088106792501504
Diagonal 551521725.39711

Cube

Length = n
Surface area 912528640755009024
Volume 5.9312042609623E+25
Space diagonal 675473404.64115

Equilateral Triangle

Length = n
Perimeter 1169954256
Area 6.5856082047893E+16
Altitude 337736702.32057

Triangular Pyramid

Length = n
Surface area 6.5856082047893E+16
Volume 6.9899912558817E+24
Height 183840575.13237