389640273 (number)

389640273 is an odd 9-digits composite number following 389640272 and preceding 389640274. In scientific notation, it is written as 3.89640273 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 236145600 positive integers (up to 389640273) that are relatively prime to 389640273.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million six hundred forty thousand two hundred seventy-three

Notation

Scientific notation 3.89640273 × 10^8
Engineering notation 3.89640273 × 10^6

Prime Factorization of 389640273

Prime Factorization 3 × 11 × 11807281

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 389640273
Product of the distinct prime numbers

The prime factorization of 389640273 is 3 × 11 × 11807281. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 8, 95, 61, 602, 815, 8755, 6467, 74935, 84217, 126425, 252227, 4067046, 7937649, 48681849, 43378374, 157908332, 36532048, 1065913499, 3671749138

Basic calculations (n = 389640273)

Multiplication

n×y
n×2 779280546
n×3 1168920819
n×4 1558561092
n×5 1948201365

Division

n÷y
n÷2 194820136.5
n÷3 129880091
n÷3 97410068.25
n÷5 77928054.6

Exponentiation

ny
n2 151819542343514529
n3 5.9155007925462E+25
n4 2.3049173437394E+34
n5 8.9808862305706E+42

Nth Root

y√n
2√n 19739.307814612
3√n 730.38965436417
4√n 140.49664698708
5√n 52.25559147018

Divisors of 389640273

1, 3, 11, 33, 11807281, 35421843, 129880091, 389640273

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 -389640272
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 389640273 can be divided by 8 positive divisors. The sum of these divisors (counting 389640273) is 1, the average is 0.125.

Base conversion 389640273

Base System Value
2 Binary 10111001110010111000001010001
3 Ternary 1000011011202222020
4 Quaternary 113032113001101
5 Quinary 1244221442043
6 Senary 102355202053
8 Octal 2716270121
10 Decimal 389640273
12 Duodecimal aa5a6329
16 Hexadecimal 17397051
20 Vigesimal 61f50dd
36 Base36 6fzccx

Cryptographic Hash Functions

md5 0c5c1efd6f25b5e9af6c4e330dee3d51
sha1 38869e2a8ec4783fed8a9f4c7957e7e162527e21
sha256 c64466d50980a9e65b6a4061c510ca2448b91ce97a266a95b5ea6f6dd5ee2ea6
sha512 5f0c27adebe0368a8bdd5a27359bab40dbc041ba7c329b80a959b10f8063f90ce429584ba5bb870206017cd035d341b83e88c7d38f08d87d02e851d63c1690e8
ripemd-160 308ba7f33089ed4429dcf5d8ce55afb15a3a3197

389640273 as geometric shapes

Circle

Radius = n
Diameter 779280546
Circumference 2448182038.399
Area 4.7695515889775E+17

Sphere

Radius = n
Volume 2.4778791776224E+26
Surface area 1.907820635591E+18
Circumference 2448182038.399

Square

Length = n
Perimeter 1558561092
Area 151819542343514529
Diagonal 551034558.52336

Cube

Length = n
Surface area 910917254061087174
Volume 5.9155007925462E+25
Space diagonal 674876749.51101

Equilateral Triangle

Length = n
Perimeter 1168920819
Area 6.5739790230205E+16
Altitude 337438374.7555

Triangular Pyramid

Length = n
Surface area 6.5739790230205E+16
Volume 6.971484540873E+24
Height 183678186.17445