8490930 (number)

8490930 is an even 7-digits composite number following 8490929 and preceding 8490931. In scientific notation, it is written as 8.490930 × 10^6. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 1940736 positive integers (up to 8490930) that are relatively prime to 8490930.

Interesting facts

Basic properties

Name

Name eight million four hundred ninety thousand nine hundred thirty

Notation

Scientific notation 8.490930 × 10^6
Engineering notation 8.490930 × 10^6

Prime Factorization of 8490930

Prime Factorization 2 × 3 × 5 × 7 × 40433

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 8490930
Product of the distinct prime numbers

The prime factorization of 8490930 is 2 × 3 × 5 × 7 × 40433. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 7, 50, 8, 356, 571, 7108, 6622, 81629, 63227, 699021, 143742, 4488601, 3724010, 65235423, 26512763, 123003495, 191988236, 5846472818, 7484115940

Basic calculations (n = 8490930)

Multiplication

n×y
n×2 16981860
n×3 25472790
n×4 33963720
n×5 42454650

Division

n÷y
n÷2 4245465
n÷3 2830310
n÷3 2122732.5
n÷5 1698186

Exponentiation

ny
n2 72095892264900
n3 6.1216117450881E+20
n4 5.1978176814721E+27
n5 4.4134306086142E+34

Nth Root

y√n
2√n 2913.9200400835
3√n 204.01013982663
4√n 53.980737676355
5√n 24.310341077937

Divisors of 8490930

1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 40433, 80866, 121299, 202165, 242598, 283031, 404330, 566062, 606495, 849093, 1212990, 1415155, 1698186, 2830310, 4245465, 8490930

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 -8490929
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 8490930 can be divided by 32 positive divisors. The sum of these divisors (counting 8490930) is 1, the average is 0.03125.

Base conversion 8490930

Base System Value
2 Binary 100000011000111110110010
3 Ternary 120222101100220
4 Quaternary 200120332302
5 Quinary 4133202210
6 Senary 501553510
8 Octal 40307662
10 Decimal 8490930
12 Duodecimal 2a15896
16 Hexadecimal 818fb2
20 Vigesimal 2d176a
36 Base36 51zn6

Cryptographic Hash Functions

md5 1aee18fe6766b24630c0cec5dd13765f
sha1 0c51fff09b0639ce681ac141fde6bc8e7e420a44
sha256 0808cbf8a8fc5b25edaf839b919cabea8c5f86e0d55755b6301c3d09449da214
sha512 becf26287d8aef17ec2495b97a35af1f22537fe00fa08c4762517b396899026086cbdd36a8fbf6569a7bd26db7d7a62d0e324d0e7d40bb756c73130be42f2932
ripemd-160 3fdb884653e959f502706c126079bd22a37cfd71

8490930 as geometric shapes

Circle

Radius = n
Diameter 16981860
Circumference 53350086.62029
Area 2.2649592549341E+14

Sphere

Radius = n
Volume 2.564214731533E+21
Surface area 9.0598370197364E+14
Circumference 53350086.62029

Square

Length = n
Perimeter 33963720
Area 72095892264900
Diagonal 12007988.363161

Cube

Length = n
Surface area 432575353589400
Volume 6.1216117450881E+20
Space diagonal 14706722.163511

Equilateral Triangle

Length = n
Perimeter 25472790
Area 31218437104955
Altitude 7353361.0817554

Triangular Pyramid

Length = n
Surface area 31218437104955
Volume 7.214388627905E+19
Height 4002662.7877202