2816240 (number)

2816240 is an even 7-digits composite number following 2816239 and preceding 2816241. In scientific notation, it is written as 2.816240 × 10^6. The sum of its digits is 23. It has a total of 8 prime factors and 80 positive divisors. There are 936192 positive integers (up to 2816240) that are relatively prime to 2816240.

Interesting facts

Basic properties

Name

Name two million eight hundred sixteen thousand two hundred forty

Notation

Scientific notation 2.816240 × 10^6
Engineering notation 2.816240 × 10^6

Prime Factorization of 2816240

Prime Factorization 2 × 2 × 2 × 2 × 7 × 5 × 47 × 107

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 352030
Product of the distinct prime numbers

The prime factorization of 2816240 is 2 × 2 × 2 × 2 × 7 × 5 × 47 × 107. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2816240)

Multiplication

n×y
n×2 5632480
n×3 8448720
n×4 11264960
n×5 14081200

Division

n÷y
n÷2 1408120
n÷3 938746.66666667
n÷3 704060
n÷5 563248

Exponentiation

ny
n2 7931207737600
n3 2.2336184478939E+19
n4 6.2904056176966E+25
n5 1.7715291916782E+32

Nth Root

y√n
2√n 1678.1656652429
3√n 141.21794505855
4√n 40.96542035965
5√n 19.495480002942

Divisors of 2816240

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2816239
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2816240 can be divided by 80 positive divisors. The sum of these divisors (counting 2816240) is 1, the average is 0.0125.

Base conversion 2816240

Base System Value
2 Binary 1010101111100011110000
3 Ternary 12022002011012
4 Quaternary 22233203300
5 Quinary 1210104430
6 Senary 140210052
8 Octal 12574360
10 Decimal 2816240
12 Duodecimal b39928
16 Hexadecimal 2af8f0
20 Vigesimal hc0c0
36 Base36 1od0w

Cryptographic Hash Functions

md5 f934cda181a956dfd88afa13bd31c85d
sha1 5b58cc8bcd47279948850757f558d34ecc0f7029
sha256 20c3294c763d9d0d01b3c7d2794e3fcfd1312b6001216fa56573988b3f2b3e77
sha512 77189f715483d36d055a72c550e6500f1e87abcc82692671875f8021c091df4706f987393e96d5df4d036c6774286a2affc7dd5bd87bf3b53db821289100bb77
ripemd-160 688c4334bfb92ab5726fa5bafac15d39a1c731bc

2816240 as geometric shapes

Circle

Radius = n
Diameter 5632480
Circumference 17694957.789491
Area 24916623962539

Sphere

Radius = n
Volume 9.356159075768E+19
Surface area 99666495850155
Circumference 17694957.789491

Square

Length = n
Perimeter 11264960
Area 7931207737600
Diagonal 3982764.8028976

Cube

Length = n
Surface area 47587246425600
Volume 2.2336184478939E+19
Space diagonal 4877870.7663078

Equilateral Triangle

Length = n
Perimeter 8448720
Area 3434313691726.7
Altitude 2438935.3831539

Triangular Pyramid

Length = n
Surface area 3434313691726.7
Volume 2.6323445851485E+18
Height 1327588.2676325