389619345 (number)

389619345 is an odd 9-digits composite number following 389619344 and preceding 389619346. In scientific notation, it is written as 3.89619345 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 191020032 positive integers (up to 389619345) that are relatively prime to 389619345.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million six hundred nineteen thousand three hundred forty-five

Notation

Scientific notation 3.89619345 × 10^8
Engineering notation 3.89619345 × 10^6

Prime Factorization of 389619345

Prime Factorization 5 × 51 × 43 × 35533

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 389619345
Product of the distinct prime numbers

The prime factorization of 389619345 is 5 × 51 × 43 × 35533. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 8, 69, 78, 536, 149, 8144, 2613, 42826, 19622, 4577, 197479, 9840213, 5786230, 13247362, 29851147, 648534508, 883174531, 4795764433, 3720502691

Basic calculations (n = 389619345)

Multiplication

n×y
n×2 779238690
n×3 1168858035
n×4 1558477380
n×5 1948096725

Division

n÷y
n÷2 194809672.5
n÷3 129873115
n÷3 97404836.25
n÷5 77923869

Exponentiation

ny
n2 151803233998229025
n3 5.9145476599272E+25
n4 2.3044221852321E+34
n5 8.978474624136E+42

Nth Root

y√n
2√n 19738.77769772
3√n 730.37657745757
4√n 140.49476039241
5√n 52.255030117266

Divisors of 389619345

1, 5, 43, 51, 215, 255, 2193, 10965, 35533, 177665, 1527919, 1812183, 7639595, 9060915, 77923869, 389619345

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389619344
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389619345 can be divided by 16 positive divisors. The sum of these divisors (counting 389619345) is 1, the average is 0.0625.

Base conversion 389619345

Base System Value
2 Binary 10111001110010001111010010001
3 Ternary 1000011010201021010
4 Quaternary 113032101322101
5 Quinary 1244220304340
6 Senary 102354521133
8 Octal 2716217221
10 Decimal 389619345
12 Duodecimal aa5961a9
16 Hexadecimal 17391e91
20 Vigesimal 61f2875
36 Base36 6fyw7l

Cryptographic Hash Functions

md5 ecaf132dbc1db59113b3233bb4409959
sha1 2a3a28a7df0e47c952a01f883faa1ff33555ab37
sha256 903e3808c164995ffb5765df21610b655fa7a608af9b930e53e85b153cf7e8cf
sha512 5ebc00655ce063a5681d02851f96cce19e803c36dad5d3975d4e4d9a22c233e090d30d963a0901531efb3e6be7a4c64f53dfde1d427e60878d9aaafdda7485b0
ripemd-160 58c2a94c1435723665341c26afcaee675c00467c

389619345 as geometric shapes

Circle

Radius = n
Diameter 779238690
Circumference 2448050543.8969
Area 4.7690392472001E+17

Sphere

Radius = n
Volume 2.4774799303645E+26
Surface area 1.90761569888E+18
Circumference 2448050543.8969

Square

Length = n
Perimeter 1558477380
Area 151803233998229025
Diagonal 551004961.86192

Cube

Length = n
Surface area 910819403989374150
Volume 5.9145476599272E+25
Space diagonal 674840501.15171

Equilateral Triangle

Length = n
Perimeter 1168858035
Area 6.573272850955E+16
Altitude 337420250.57585

Triangular Pyramid

Length = n
Surface area 6.573272850955E+16
Volume 6.9703612633092E+24
Height 183668320.62064