389922231 (number)

389922231 is an odd 9-digits composite number following 389922230 and preceding 389922232. In scientific notation, it is written as 3.89922231 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 257518520 positive integers (up to 389922231) that are relatively prime to 389922231.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million nine hundred twenty-two thousand two hundred thirty-one

Notation

Scientific notation 3.89922231 × 10^8
Engineering notation 3.89922231 × 10^6

Prime Factorization of 389922231

Prime Factorization 3 × 107 × 1214711

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 389922231
Product of the distinct prime numbers

The prime factorization of 389922231 is 3 × 107 × 1214711. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 389922231)

Multiplication

n×y
n×2 779844462
n×3 1169766693
n×4 1559688924
n×5 1949611155

Division

n÷y
n÷2 194961115.5
n÷3 129974077
n÷3 97480557.75
n÷5 77984446.2

Exponentiation

ny
n2 152039346228017361
n3 5.928352108101E+25
n4 2.3115962801443E+34
n5 9.0134277872516E+42

Nth Root

y√n
2√n 19746.448566768
3√n 730.56579080363
4√n 140.52205722508
5√n 52.263152094756

Divisors of 389922231

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 -389922230
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 389922231 can be divided by 8 positive divisors. The sum of these divisors (counting 389922231) is 1, the average is 0.125.

Base conversion 389922231

Base System Value
2 Binary 10111001111011011110110110111
3 Ternary 1000011201002202010
4 Quaternary 113033123312313
5 Quinary 1244310002411
6 Senary 102405215303
8 Octal 2717336667
10 Decimal 389922231
12 Duodecimal aa701533
16 Hexadecimal 173dbdb7
20 Vigesimal 61h05bb
36 Base36 6g5dx3

Cryptographic Hash Functions

md5 47b9eae0a4d0542f53f0dd68b22f1b1d
sha1 ba65563655bf0bcdb12f77715879f1fe41d01348
sha256 54cfec6189ddf72e570d32f073ea7fdf29fb566722c4a6d253ebfde8e70bd77d
sha512 9ae09e2403338e96741eb7e1334704c50e2478c19f0a3f117aca311896c1893cffc09d710a9cbb7c622c3a668f87cd7a5dd3f06c71ad7c61f13da34718641526
ripemd-160 eec065a56e109ac3481725c3e18262f7d0aa5410

389922231 as geometric shapes

Circle

Radius = n
Diameter 779844462
Circumference 2449953632.7619
Area 4.7764569316653E+17

Sphere

Radius = n
Volume 2.4832623240938E+26
Surface area 1.9105827726661E+18
Circumference 2449953632.7619

Square

Length = n
Perimeter 1559688924
Area 152039346228017361
Diagonal 551433307.35097

Cube

Length = n
Surface area 912236077368104166
Volume 5.928352108101E+25
Space diagonal 675365115.09261

Equilateral Triangle

Length = n
Perimeter 1169766693
Area 6.583496810412E+16
Altitude 337682557.5463

Triangular Pyramid

Length = n
Surface area 6.583496810412E+16
Volume 6.9866299614996E+24
Height 183811102.45032