389619361 (number)

389619361 is an odd 9-digits composite number following 389619360 and preceding 389619362. In scientific notation, it is written as 3.89619361 × 10^8. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 379089072 positive integers (up to 389619361) that are relatively prime to 389619361.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million six hundred nineteen thousand three hundred sixty-one

Notation

Scientific notation 3.89619361 × 10^8
Engineering notation 3.89619361 × 10^6

Prime Factorization of 389619361

Prime Factorization 37 × 10530253

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 389619361
Product of the distinct prime numbers

The prime factorization of 389619361 is 37 × 10530253. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 7, 43, 39, 352, 443, 3476, 7890, 27040, 55862, 620442, 436567, 2439536, 4421339, 7866137, 7716517, 852324224, 573839846, 7942016929, 5265503274

Basic calculations (n = 389619361)

Multiplication

n×y
n×2 779238722
n×3 1168858083
n×4 1558477444
n×5 1948096805

Division

n÷y
n÷2 194809680.5
n÷3 129873120.33333
n÷3 97404840.25
n÷5 77923872.2

Exponentiation

ny
n2 151803246466048321
n3 5.9145483885827E+25
n4 2.3044225637632E+34
n5 8.9784764676739E+42

Nth Root

y√n
2√n 19738.778103013
3√n 730.37658745539
4√n 140.49476183479
5√n 52.255030546444

Divisors of 389619361

1, 37, 10530253, 389619361

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389619360
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389619361 can be divided by 4 positive divisors. The sum of these divisors (counting 389619361) is 1, the average is 0.25.

Base conversion 389619361

Base System Value
2 Binary 10111001110010001111010100001
3 Ternary 1000011010201021201
4 Quaternary 113032101322201
5 Quinary 1244220304421
6 Senary 102354521201
8 Octal 2716217241
10 Decimal 389619361
12 Duodecimal aa596201
16 Hexadecimal 17391ea1
20 Vigesimal 61f2881
36 Base36 6fyw81

Cryptographic Hash Functions

md5 b62966915d5436624f8b528374409fc6
sha1 bd95c4aae43e8fce4afa695fedc9b40e91793695
sha256 dc7f116e84df0dfccd658d71a879bf5f2ff431ae9cf455b55574286e2e6217db
sha512 96f8b674b335eeaa0f2420d6b212658b9acb8174c1cf3d7d80c0020bb04f010176f95e94c874a26e0bcf744b13cb1a3a03691032a293e7b6423f97ea829c5d78
ripemd-160 90bbe497b9812fab7a3b3afe6a958483bb0248bf

389619361 as geometric shapes

Circle

Radius = n
Diameter 779238722
Circumference 2448050644.4279
Area 4.7690396388882E+17

Sphere

Radius = n
Volume 2.477480235583E+26
Surface area 1.9076158555553E+18
Circumference 2448050644.4279

Square

Length = n
Perimeter 1558477444
Area 151803246466048321
Diagonal 551004984.48934

Cube

Length = n
Surface area 910819478796289926
Volume 5.9145483885827E+25
Space diagonal 674840528.86452

Equilateral Triangle

Length = n
Perimeter 1168858083
Area 6.5732733908274E+16
Altitude 337420264.43226

Triangular Pyramid

Length = n
Surface area 6.5732733908274E+16
Volume 6.970362122038E+24
Height 183668328.16311