389966259 (number)

389966259 is an odd 9-digits composite number following 389966258 and preceding 389966260. In scientific notation, it is written as 3.89966259 × 10^8. The sum of its digits is 57. It has a total of 2 prime factors and 4 positive divisors. There are 259977504 positive integers (up to 389966259) that are relatively prime to 389966259.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.89966259 × 10^8
Engineering notation 3.89966259 × 10^6

Prime Factorization of 389966259

Prime Factorization 3 × 129988753

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 389966259
Product of the distinct prime numbers

The prime factorization of 389966259 is 3 × 129988753. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 7, 2, 89, 136, 761, 2647, 4209, 83313, 65151, 674690, 287378, 3491714, 1537351, 46030185, 79094687, 760989611, 661460452, 9514244685, 7889992239

Basic calculations (n = 389966259)

Multiplication

n×y
n×2 779932518
n×3 1169898777
n×4 1559865036
n×5 1949831295

Division

n÷y
n÷2 194983129.5
n÷3 129988753
n÷3 97491564.75
n÷5 77993251.8

Exponentiation

ny
n2 152073683158455081
n3 5.9303605313654E+25
n4 2.3126405109378E+34
n5 9.0185176846227E+42

Nth Root

y√n
2√n 19747.563368679
3√n 730.59328700458
4√n 140.52602381295
5√n 52.264332298374

Divisors of 389966259

1, 3, 129988753, 389966259

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 -389966258
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 389966259 can be divided by 4 positive divisors. The sum of these divisors (counting 389966259) is 1, the average is 0.25.

Base conversion 389966259

Base System Value
2 Binary 10111001111100110100110110011
3 Ternary 1000011210100010210
4 Quaternary 113033212212303
5 Quinary 1244312410014
6 Senary 102410155203
8 Octal 2717464663
10 Decimal 389966259
12 Duodecimal aa722b03
16 Hexadecimal 173e69b3
20 Vigesimal 61h5fcj
36 Base36 6g6bw3

Cryptographic Hash Functions

md5 8904752cf8a7c6d6839c5b624b349cf8
sha1 0e203b2c6e0c5e06d6032186b6ccd1e1f2138fa7
sha256 ecbcbee602665c01794c5e0288245f2aa04846f6e2c44f199ba926d1b8f160e8
sha512 22135b65dda3f9644e3a6967a29ad8c501f2d998199418e9ed0c9a66afb078ee58702435fce16e6bf057f7cb725a99a8769c836ff9bd48ca4b8064edb8b92629
ripemd-160 bb55fd22a4ca4358053c7c985cc53bda624ad815

389966259 as geometric shapes

Circle

Radius = n
Diameter 779932518
Circumference 2450230268.8446
Area 4.7775356581494E+17

Sphere

Radius = n
Volume 2.4841036104635E+26
Surface area 1.9110142632598E+18
Circumference 2450230268.8446

Square

Length = n
Perimeter 1559865036
Area 152073683158455081
Diagonal 551495572.3457

Cube

Length = n
Surface area 912442098950730486
Volume 5.9303605313654E+25
Space diagonal 675441373.82556

Equilateral Triangle

Length = n
Perimeter 1169898777
Area 6.5849836431144E+16
Altitude 337720686.91278

Triangular Pyramid

Length = n
Surface area 6.5849836431144E+16
Volume 6.9889969110159E+24
Height 183831857.44857