389933557 (number)

389933557 is an odd 9-digits composite number following 389933556 and preceding 389933558. In scientific notation, it is written as 3.89933557 × 10^8. The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors. There are 358847280 positive integers (up to 389933557) that are relatively prime to 389933557.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million nine hundred thirty-three thousand five hundred fifty-seven

Notation

Scientific notation 3.89933557 × 10^8
Engineering notation 3.89933557 × 10^6

Prime Factorization of 389933557

Prime Factorization 13 × 331 × 90619

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 389933557
Product of the distinct prime numbers

The prime factorization of 389933557 is 13 × 331 × 90619. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 389933557)

Multiplication

n×y
n×2 779867114
n×3 1169800671
n×4 1559734228
n×5 1949667785

Division

n÷y
n÷2 194966778.5
n÷3 129977852.33333
n÷3 97483389.25
n÷5 77986711.4

Exponentiation

ny
n2 152048178874672249
n3 5.9288687223973E+25
n4 2.3118648699104E+34
n5 9.0147369202752E+42

Nth Root

y√n
2√n 19746.735350432
3√n 730.57286427228
4√n 140.52307764361
5√n 52.26345570688

Divisors of 389933557

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 -389933556
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 389933557 can be divided by 8 positive divisors. The sum of these divisors (counting 389933557) is 1, the average is 0.125.

Base conversion 389933557

Base System Value
2 Binary 10111001111011110100111110101
3 Ternary 1000011201200021121
4 Quaternary 113033132213311
5 Quinary 1244310333212
6 Senary 102405343541
8 Octal 2717364765
10 Decimal 389933557
12 Duodecimal aa707bb1
16 Hexadecimal 173de9f5
20 Vigesimal 61h1dhh
36 Base36 6g5mnp

Cryptographic Hash Functions

md5 386c710e537a21d6e98eb0f9a1e75cb0
sha1 e76f49a817234b043daa1a4f64b4937485cf0260
sha256 cc0489f88ec6eb42eae1139b46b18797d10bfa3dbcebd9793e41ba09102f3f00
sha512 415cce47bfce5257aa1d04e335e21e53cbe4c14a3fa350d8f45f1e2b92c5cc1bb2b2a6f4ac518f16ca0f87950773c19a2af97225ca806a0047a30a4da90048b4
ripemd-160 da7aec01f10d9f122a39571febf73f0c5e6dac41

389933557 as geometric shapes

Circle

Radius = n
Diameter 779867114
Circumference 2450024796.1187
Area 4.7767344174438E+17

Sphere

Radius = n
Volume 2.4834787229842E+26
Surface area 1.9106937669775E+18
Circumference 2450024796.1187

Square

Length = n
Perimeter 1559734228
Area 152048178874672249
Diagonal 551449324.73378

Cube

Length = n
Surface area 912289073248033494
Volume 5.9288687223973E+25
Space diagonal 675384732.30005

Equilateral Triangle

Length = n
Perimeter 1169800671
Area 6.5838792752313E+16
Altitude 337692366.15003

Triangular Pyramid

Length = n
Surface area 6.5838792752313E+16
Volume 6.9872387972866E+24
Height 183816441.57793