8253640 (number)

8253640 is an even 7-digits composite number following 8253639 and preceding 8253641. In scientific notation, it is written as 8.253640 × 10^6. The sum of its digits is 28. It has a total of 5 prime factors and 16 positive divisors. There are 3301440 positive integers (up to 8253640) that are relatively prime to 8253640.

Interesting facts

Basic properties

Name

Name eight million two hundred fifty-three thousand six hundred forty

Notation

Scientific notation 8.253640 × 10^6
Engineering notation 8.253640 × 10^6

Prime Factorization of 8253640

Prime Factorization 2 × 2 × 2 × 5 × 206341

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2063410
Product of the distinct prime numbers

The prime factorization of 8253640 is 2 × 2 × 2 × 5 × 206341. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 1, 9, 36, 544, 996, 1208, 970, 18061, 51402, 910542, 493322, 7127203, 3551180, 51777685, 42019078, 344260305, 22059483, 6193703196, 1439700113

Basic calculations (n = 8253640)

Multiplication

n×y
n×2 16507280
n×3 24760920
n×4 33014560
n×5 41268200

Division

n÷y
n÷2 4126820
n÷3 2751213.3333333
n÷3 2063410
n÷5 1650728

Exponentiation

ny
n2 68122573249600
n3 5.6225919547583E+20
n4 4.6406849861471E+27
n5 3.8302543229063E+34

Nth Root

y√n
2√n 2872.9148960594
3√n 202.09171406298
4√n 53.599579252634
5√n 24.172919426724

Divisors of 8253640

1, 2, 4, 5, 8, 10, 20, 40, 206341, 412682, 825364, 1031705, 1650728, 2063410, 4126820, 8253640

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8253639
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8253640 can be divided by 16 positive divisors. The sum of these divisors (counting 8253640) is 1, the average is 0.0625.

Base conversion 8253640

Base System Value
2 Binary 11111011111000011001000
3 Ternary 120112022212101
4 Quaternary 133133003020
5 Quinary 4103104030
6 Senary 452523144
8 Octal 37370310
10 Decimal 8253640
12 Duodecimal 29204b4
16 Hexadecimal 7df0c8
20 Vigesimal 2bbe20
36 Base36 4wwjs

Cryptographic Hash Functions

md5 7a13d7807c7f115908373d01646eefbd
sha1 8d2608e820639007e2fb0a369b6eed6813626286
sha256 a068ba2b57374700d7b706689b38ce2923e67327658296ab82b7a742794f8f49
sha512 8074b64922db864adce91877e64a6d69c2ef0211c4a327b196c0dad2cb0a3deb67f558ba6056244845370f6edf66d420fc7922c74ce5207a772e60a81614ec77
ripemd-160 d9d9127e94699bc17d5ab5844b6f1d71418f57c0

8253640 as geometric shapes

Circle

Radius = n
Diameter 16507280
Circumference 51859149.57875
Area 2.1401337566458E+14

Sphere

Radius = n
Volume 2.3551858105602E+21
Surface area 8.560535026583E+14
Circumference 51859149.57875

Square

Length = n
Perimeter 33014560
Area 68122573249600
Diagonal 11672409.626945

Cube

Length = n
Surface area 408735439497600
Volume 5.6225919547583E+20
Space diagonal 14295723.827383

Equilateral Triangle

Length = n
Perimeter 24760920
Area 29497939502660
Altitude 7147861.9136914

Triangular Pyramid

Length = n
Surface area 29497939502660
Volume 6.6262881650908E+19
Height 3890803.2089817