389660268 (number)

389660268 is an even 9-digits composite number following 389660267 and preceding 389660269. In scientific notation, it is written as 3.89660268 × 10^8. The sum of its digits is 48. It has a total of 5 prime factors and 24 positive divisors. There are 127123024 positive integers (up to 389660268) that are relatively prime to 389660268.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million six hundred sixty thousand two hundred sixty-eight

Notation

Scientific notation 3.89660268 × 10^8
Engineering notation 3.89660268 × 10^6

Prime Factorization of 389660268

Prime Factorization 2 × 2 × 3 × 47 × 690887

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 194830134
Product of the distinct prime numbers

The prime factorization of 389660268 is 2 × 2 × 3 × 47 × 690887. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 2, 67, 3, 522, 388, 5813, 6682, 77771, 7891, 47461, 521114, 2713608, 1159196, 94735767, 34434572, 10811726, 210799614, 8063464524, 15364496

Basic calculations (n = 389660268)

Multiplication

n×y
n×2 779320536
n×3 1168980804
n×4 1558641072
n×5 1948301340

Division

n÷y
n÷2 194830134
n÷3 129886756
n÷3 97415067
n÷5 77932053.6

Exponentiation

ny
n2 151835124457831824
n3 5.9164115288052E+25
n4 2.3053905019125E+34
n5 8.9831908081989E+42

Nth Root

y√n
2√n 19739.814284841
3√n 730.40214784627
4√n 140.49844940369
5√n 52.256127774652

Divisors of 389660268

1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 690887, 1381774, 2072661, 2763548, 4145322, 8290644, 32471689, 64943378, 97415067, 129886756, 194830134, 389660268

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389660267
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389660268 can be divided by 24 positive divisors. The sum of these divisors (counting 389660268) is 1, the average is 0.041666666666667.

Base conversion 389660268

Base System Value
2 Binary 10111001110011011111001101100
3 Ternary 1000011012210101210
4 Quaternary 113032123321230
5 Quinary 1244223112033
6 Senary 102355434420
8 Octal 2716337154
10 Decimal 389660268
12 Duodecimal aa5b5a10
16 Hexadecimal 1739be6c
20 Vigesimal 61f7ad8
36 Base36 6fzrsc

Cryptographic Hash Functions

md5 4f93cc5000399c813b7e6085d3e3d0b1
sha1 3249def564a2e46722830856d3a8b255337d84dd
sha256 55fb40d14b55f790f398469b4c6190912d2285e990c3d8c75f7da25a1dc6fd37
sha512 402a3acb8f9d10d2c173943313794d1f02755ea5db9e7d993c3989d98cc7054ae1a04f4122f32a960369a7fd6b48b6a052a977cf69247f277aa6b37636aa919e
ripemd-160 36f86d76af1dacd5afb31c70de879fa581dc8ecd

389660268 as geometric shapes

Circle

Radius = n
Diameter 779320536
Circumference 2448307670.6893
Area 4.7700411155362E+17

Sphere

Radius = n
Volume 2.4782606659345E+26
Surface area 1.9080164462145E+18
Circumference 2448307670.6893

Square

Length = n
Perimeter 1558641072
Area 151835124457831824
Diagonal 551062835.72353

Cube

Length = n
Surface area 911010746746990944
Volume 5.9164115288052E+25
Space diagonal 674911381.86691

Equilateral Triangle

Length = n
Perimeter 1168980804
Area 6.5746537483627E+16
Altitude 337455690.93345

Triangular Pyramid

Length = n
Surface area 6.5746537483627E+16
Volume 6.9725578538474E+24
Height 183687611.90784