389984753 (number)

389984753 is an odd 9-digits composite number following 389984752 and preceding 389984754. In scientific notation, it is written as 3.89984753 × 10^8. The sum of its digits is 56. It has a total of 3 prime factors and 8 positive divisors. There are 383816160 positive integers (up to 389984753) that are relatively prime to 389984753.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.89984753 × 10^8
Engineering notation 3.89984753 × 10^6

Prime Factorization of 389984753

Prime Factorization 71 × 607 × 9049

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 389984753
Product of the distinct prime numbers

The prime factorization of 389984753 is 71 × 607 × 9049. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 7, 2, 38, 271, 447, 322, 4212, 40641, 18968, 421029, 297490, 27966, 2631434, 68716680, 6466918, 854649945, 935324605, 381077669, 289393522

Basic calculations (n = 389984753)

Multiplication

n×y
n×2 779969506
n×3 1169954259
n×4 1559939012
n×5 1949923765

Division

n÷y
n÷2 194992376.5
n÷3 129994917.66667
n÷3 97496188.25
n÷5 77996950.6

Exponentiation

ny
n2 152088107572471009
n3 5.9312043065888E+25
n4 2.3130792464976E+34
n5 9.0206563861477E+42

Nth Root

y√n
2√n 19748.03162343
3√n 730.60483619066
4√n 140.5276898815
5√n 52.264828012146

Divisors of 389984753

1, 71, 607, 9049, 43097, 642479, 5492743, 389984753

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389984752
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389984753 can be divided by 8 positive divisors. The sum of these divisors (counting 389984753) is 1, the average is 0.125.

Base conversion 389984753

Base System Value
2 Binary 10111001111101011000111110001
3 Ternary 1000011211021111202
4 Quaternary 113033223013301
5 Quinary 1244314003003
6 Senary 102410420545
8 Octal 2717530761
10 Decimal 389984753
12 Duodecimal aa731755
16 Hexadecimal 173eb1f1
20 Vigesimal 61h81hd
36 Base36 6g6q5t

Cryptographic Hash Functions

md5 5b40137cf8e9af1e0b282d667514e68c
sha1 4e360349e978fbe26fe2223aca5fad311e288c04
sha256 59421cb9da77a271ede497e7cbad6e865825840d55bf78a24cecb41a964107d2
sha512 ea76a4777ca5e1518a2cec0cf2fa25b57c681e4787a5da7f54fd9acef06ac15036b271c1a11c577f3708a7c0244debf0aa62ff05482ca501fad78e28688b2831
ripemd-160 c0d8863d9c8cdcd74209a3a7cf68e166719c4572

389984753 as geometric shapes

Circle

Radius = n
Diameter 779969506
Circumference 2450346470.0737
Area 4.7779888144805E+17

Sphere

Radius = n
Volume 2.4844570502026E+26
Surface area 1.9111955257922E+18
Circumference 2450346470.0737

Square

Length = n
Perimeter 1559939012
Area 152088107572471009
Diagonal 551521726.81132

Cube

Length = n
Surface area 912528645434826054
Volume 5.9312043065888E+25
Space diagonal 675473406.3732

Equilateral Triangle

Length = n
Perimeter 1169954259
Area 6.585608238563E+16
Altitude 337736703.1866

Triangular Pyramid

Length = n
Surface area 6.585608238563E+16
Volume 6.9899913096529E+24
Height 183840575.60377