389620 (number)

389620 is an even 6-digits composite number following 389619 and preceding 389621. In scientific notation, it is written as 3.89620 × 10^5. The sum of its digits is 28. It has a total of 6 prime factors and 36 positive divisors. There are 116160 positive integers (up to 389620) that are relatively prime to 389620.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine thousand six hundred twenty

Notation

Scientific notation 3.89620 × 10^5
Engineering notation 3.89620 × 10^3

Prime Factorization of 389620

Prime Factorization 2 × 2 × 35 × 11 × 23 × 11

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 17710
Product of the distinct prime numbers

The prime factorization of 389620 is 2 × 2 × 35 × 11 × 23 × 11. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 3, 37, 51, 519, 687, 6466, 4370, 14719, 13085, 61219, 560143, 21387, 690602, 51449959, 68631104, 839551507, 671008907, 5546947725, 1590822673

Basic calculations (n = 389620)

Multiplication

n×y
n×2 779240
n×3 1168860
n×4 1558480
n×5 1948100

Division

n÷y
n÷2 194810
n÷3 129873.33333333
n÷3 97405
n÷5 77924

Exponentiation

ny
n2 151803744400
n3 59145774893128000
n4 2.3044376813861E+22
n5 8.9785500942163E+27

Nth Root

y√n
2√n 624.19548220089
3√n 73.037698674286
4√n 24.983904462691
5√n 13.125874526219

Divisors of 389620

1, 2, 4, 11, 22, 23, 35, 44, 46, 70, 92, 121, 140, 242, 253, 385, 484, 506, 770, 805, 1012, 1540, 1610, 2783, 3220, 4235, 5566, 8470, 8855, 11132, 16940, 17710, 35420, 97405, 194810, 389620

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389619
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389620 can be divided by 36 positive divisors. The sum of these divisors (counting 389620) is 1, the average is 0.027777777777778.

Base conversion 389620

Base System Value
2 Binary 1011111000111110100
3 Ternary 201210110101
4 Quaternary 1133013310
5 Quinary 44431440
6 Senary 12203444
8 Octal 1370764
10 Decimal 389620
12 Duodecimal 169584
16 Hexadecimal 5f1f4
20 Vigesimal 28e10
36 Base36 8cms

Cryptographic Hash Functions

md5 c80b1afd137e95d00ea75d0f3ed0c4c9
sha1 9bd7bb5f10eac4227ef8d992b7a9b06a2ce01417
sha256 29a0cee4cfc854dc7cfe302182364deec16c55155b93c537002eabc7c2236cdf
sha512 ede94328278532e9370b7a892065fa61c39e549b8cb348cdc8c2ba5e4dd46a37a1a29613e1f794cca3761b6515a170a603ddab339b93cf3b8d8c8a6dfc24834e
ripemd-160 c1294d1d99fba6746c30e7831c7e0e38f914ae58

389620 as geometric shapes

Circle

Radius = n
Diameter 779240
Circumference 2448054.6593833
Area 476905528194.46

Sphere

Radius = n
Volume 2.4774924252684E+17
Surface area 1907622112777.9
Circumference 2448054.6593833

Square

Length = n
Perimeter 1558480
Area 151803744400
Diagonal 551005.88817181

Cube

Length = n
Surface area 910822466400
Volume 59145774893128000
Space diagonal 674841.63564499

Equilateral Triangle

Length = n
Perimeter 1168860
Area 65732949520
Altitude 337420.81782249

Triangular Pyramid

Length = n
Surface area 65732949520
Volume 6.9703964175773E+15
Height 183668.6293906