8390690 (number)

8390690 is an even 7-digits composite number following 8390689 and preceding 8390691. In scientific notation, it is written as 8.390690 × 10^6. The sum of its digits is 35. It has a total of 5 prime factors and 32 positive divisors. There are 2457600 positive integers (up to 8390690) that are relatively prime to 8390690.

Interesting facts

Basic properties

Name

Name eight million three hundred ninety thousand six hundred ninety

Notation

Scientific notation 8.390690 × 10^6
Engineering notation 8.390690 × 10^6

Prime Factorization of 8390690

Prime Factorization 2 × 5 × 7 × 187 × 641

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 8390690
Product of the distinct prime numbers

The prime factorization of 8390690 is 2 × 5 × 7 × 187 × 641. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 9, 72, 44, 67, 168, 555, 678, 28219, 25969, 867128, 793537, 583857, 1203285, 23630752, 24270461, 976511161, 656576753, 3112807371, 3425057422

Basic calculations (n = 8390690)

Multiplication

n×y
n×2 16781380
n×3 25172070
n×4 33562760
n×5 41953450

Division

n÷y
n÷2 4195345
n÷3 2796896.6666667
n÷3 2097672.5
n÷5 1678138

Exponentiation

ny
n2 70403678676100
n3 5.9073544263077E+20
n4 4.9566779711275E+27
n5 4.158994828556E+34

Nth Root

y√n
2√n 2896.6687763705
3√n 203.20414320297
4√n 53.820709549118
5√n 24.25266875704

Divisors of 8390690

1, 2, 5, 7, 10, 14, 35, 70, 187, 374, 641, 935, 1282, 1309, 1870, 2618, 3205, 4487, 6410, 6545, 8974, 13090, 22435, 44870, 119867, 239734, 599335, 839069, 1198670, 1678138, 4195345, 8390690

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8390689
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8390690 can be divided by 32 positive divisors. The sum of these divisors (counting 8390690) is 1, the average is 0.03125.

Base conversion 8390690

Base System Value
2 Binary 100000000000100000100010
3 Ternary 120210021212022
4 Quaternary 200000200202
5 Quinary 4122000230
6 Senary 455501442
8 Octal 40004042
10 Decimal 8390690
12 Duodecimal 2987882
16 Hexadecimal 800822
20 Vigesimal 2c8gea
36 Base36 4zuaq

Cryptographic Hash Functions

md5 1102d425f47ec431e56b23148136d1b8
sha1 5317fb211ea79aac534139220eafd6f0560550c7
sha256 fefc55ad2688b18b96d37dd099f735e509b0a9d31608ef0933fcad6224e290c5
sha512 0e973c9cebefe4327755cfac501c0242604c4fecadadb491420567a52d34ea11b972e16405f807a330dea1edb16c89cdd7bb2f8aa0c7f153cdbcd4483b032d32
ripemd-160 24f3f01c12e68c34684268d806e3e347d12652c1

8390690 as geometric shapes

Circle

Radius = n
Diameter 16781380
Circumference 52720260.125099
Area 2.2117967971453E+14

Sphere

Radius = n
Volume 2.4744668357119E+21
Surface area 8.8471871885813E+14
Circumference 52720260.125099

Square

Length = n
Perimeter 33562760
Area 70403678676100
Diagonal 11866227.595668

Cube

Length = n
Surface area 422422072056600
Volume 5.9073544263077E+20
Space diagonal 14533101.39056

Equilateral Triangle

Length = n
Perimeter 25172070
Area 30485687126690
Altitude 7266550.6952801

Triangular Pyramid

Length = n
Surface area 30485687126690
Volume 6.9618839561909E+19
Height 3955409.1985561