389616620 (number)

389616620 is an even 9-digits composite number following 389616619 and preceding 389616621. In scientific notation, it is written as 3.89616620 × 10^8. The sum of its digits is 41. It has a total of 5 prime factors and 24 positive divisors. There are 155397312 positive integers (up to 389616620) that are relatively prime to 389616620.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million six hundred sixteen thousand six hundred twenty

Notation

Scientific notation 3.89616620 × 10^8
Engineering notation 3.89616620 × 10^6

Prime Factorization of 389616620

Prime Factorization 2 × 2 × 5 × 349 × 55819

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 194808310
Product of the distinct prime numbers

The prime factorization of 389616620 is 2 × 2 × 5 × 349 × 55819. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 2, 97, 25, 506, 106, 1739, 2592, 10234, 84429, 150740, 857950, 2653364, 5257864, 1883959, 94631354, 690812652, 451107681, 9457624537, 3951946373

Basic calculations (n = 389616620)

Multiplication

n×y
n×2 779233240
n×3 1168849860
n×4 1558466480
n×5 1948083100

Division

n÷y
n÷2 194808310
n÷3 129872206.66667
n÷3 97404155
n÷5 77923324

Exponentiation

ny
n2 151801110580224400
n3 5.9144235616513E+25
n4 2.304357717339E+34
n5 8.9781606510052E+42

Nth Root

y√n
2√n 19738.708671035
3√n 730.37487470091
4√n 140.49451473647
5√n 52.254957022663

Divisors of 389616620

1, 2, 4, 5, 10, 20, 349, 698, 1396, 1745, 3490, 6980, 55819, 111638, 223276, 279095, 558190, 1116380, 19480831, 38961662, 77923324, 97404155, 194808310, 389616620

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 -389616619
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 389616620 can be divided by 24 positive divisors. The sum of these divisors (counting 389616620) is 1, the average is 0.041666666666667.

Base conversion 389616620

Base System Value
2 Binary 10111001110010001001111101100
3 Ternary 1000011010120112012
4 Quaternary 113032101033230
5 Quinary 1244220212440
6 Senary 102354500352
8 Octal 2716211754
10 Decimal 389616620
12 Duodecimal aa5946b8
16 Hexadecimal 173913ec
20 Vigesimal 61f21b0
36 Base36 6fyu3w

Cryptographic Hash Functions

md5 e3e8bf1068025bd0cf7e69598b5faed0
sha1 fa2bcd06a72bff4b8f53000c3cfb7e8bdec6d198
sha256 b92577d759f5f7bf7c0169c34134d446a6b113545d76a80b380aedc1eb58acbc
sha512 1ac8a007f786fd5e7056ca396738c3ee8f48683ac9be5479a648faa05dbb12307682522ea98ce0da49ccdef758a6c47b4222c9a6db3faf98b51a7f24bd65343e
ripemd-160 1cf58ee5cfffdda9008d7b305286dfedeb7012a9

389616620 as geometric shapes

Circle

Radius = n
Diameter 779233240
Circumference 2448033422.217
Area 4.768972538056E+17

Sphere

Radius = n
Volume 2.4774279482003E+26
Surface area 1.9075890152224E+18
Circumference 2448033422.217

Square

Length = n
Perimeter 1558466480
Area 151801110580224400
Diagonal 551001108.12996

Cube

Length = n
Surface area 910806663481346400
Volume 5.9144235616513E+25
Space diagonal 674835781.31326

Equilateral Triangle

Length = n
Perimeter 1168849860
Area 6.5731809042583E+16
Altitude 337417890.65663

Triangular Pyramid

Length = n
Surface area 6.5731809042583E+16
Volume 6.9702150120886E+24
Height 183667036.04332