389966236 (number)

389966236 is an even 9-digits composite number following 389966235 and preceding 389966237. In scientific notation, it is written as 3.89966236 × 10^8. The sum of its digits is 52. It has a total of 5 prime factors and 24 positive divisors. There are 166881600 positive integers (up to 389966236) that are relatively prime to 389966236.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.89966236 × 10^8
Engineering notation 3.89966236 × 10^6

Prime Factorization of 389966236

Prime Factorization 2 × 2 × 341 × 37 × 7727

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 194983118
Product of the distinct prime numbers

The prime factorization of 389966236 is 2 × 2 × 341 × 37 × 7727. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 5, 38, 85, 110, 102, 9850, 2387, 38463, 33139, 337665, 68275, 1050888, 7786817, 13833850, 49985729, 712196220, 700101990, 276956042, 6199943085

Basic calculations (n = 389966236)

Multiplication

n×y
n×2 779932472
n×3 1169898708
n×4 1559864944
n×5 1949831180

Division

n÷y
n÷2 194983118
n÷3 129988745.33333
n÷3 97491559
n÷5 77993247.2

Exponentiation

ny
n2 152073665220007696
n3 5.9303594820571E+25
n4 2.3126399653447E+34
n5 9.0185150250864E+42

Nth Root

y√n
2√n 19747.562786329
3√n 730.59327264125
4√n 140.52602174092
5√n 52.26433168187

Divisors of 389966236

1, 2, 4, 37, 74, 148, 341, 682, 1364, 7727, 12617, 15454, 25234, 30908, 50468, 285899, 571798, 1143596, 2634907, 5269814, 10539628, 97491559, 194983118, 389966236

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 -389966235
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 389966236 can be divided by 24 positive divisors. The sum of these divisors (counting 389966236) is 1, the average is 0.041666666666667.

Base conversion 389966236

Base System Value
2 Binary 10111001111100110100110011100
3 Ternary 1000011210100002221
4 Quaternary 113033212212130
5 Quinary 1244312404421
6 Senary 102410155124
8 Octal 2717464634
10 Decimal 389966236
12 Duodecimal aa722aa4
16 Hexadecimal 173e699c
20 Vigesimal 61h5fbg
36 Base36 6g6bvg

Cryptographic Hash Functions

md5 0f26cd25221a9b0c68dbd649dfc91102
sha1 41a1192a2a83931f7e462fc25089d518417f55c3
sha256 6105bf52bcdc6d282972f343fba43f6e08331c814b6c514492abfbc91c1f5152
sha512 eed3d4c9c0cf80456c70f90a077585d94244ab118932ec3871810ffb663e0a89cf75bff599e68dc0b61a95c247d4052da16cf2b98c5f84bcdedec8e28b4fd26a
ripemd-160 35e3563fb89359c5379f360b28294446c7e911e3

389966236 as geometric shapes

Circle

Radius = n
Diameter 779932472
Circumference 2450230124.3313
Area 4.7775350945965E+17

Sphere

Radius = n
Volume 2.4841031709303E+26
Surface area 1.9110140378386E+18
Circumference 2450230124.3313

Square

Length = n
Perimeter 1559864944
Area 152073665220007696
Diagonal 551495539.81879

Cube

Length = n
Surface area 912441991320046176
Volume 5.9303594820571E+25
Space diagonal 675441333.9884

Equilateral Triangle

Length = n
Perimeter 1169898708
Area 6.5849828663568E+16
Altitude 337720666.9942

Triangular Pyramid

Length = n
Surface area 6.5849828663568E+16
Volume 6.9889956743941E+24
Height 183831846.60626