7828405 (number)

7828405 is an odd 7-digits composite number following 7828404 and preceding 7828406. In scientific notation, it is written as 7.828405 × 10^6. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 5580288 positive integers (up to 7828405) that are relatively prime to 7828405.

Interesting facts

Basic properties

Name

Name seven million eight hundred twenty-eight thousand four hundred five

Notation

Scientific notation 7.828405 × 10^6
Engineering notation 7.828405 × 10^6

Prime Factorization of 7828405

Prime Factorization 13 × 5 × 29 × 4153

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7828405
Product of the distinct prime numbers

The prime factorization of 7828405 is 13 × 5 × 29 × 4153. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 6, 96, 83, 21, 356, 4575, 5344, 49180, 50628, 976536, 777281, 5334090, 8134775, 71211312, 69613297, 115774142, 150617649, 3291308094, 1430866039

Basic calculations (n = 7828405)

Multiplication

n×y
n×2 15656810
n×3 23485215
n×4 31313620
n×5 39142025

Division

n÷y
n÷2 3914202.5
n÷3 2609468.3333333
n÷3 1957101.25
n÷5 1565681

Exponentiation

ny
n2 61283924844025
n3 4.7975538366859E+20
n4 3.7557194442881E+27
n5 2.9401292876262E+34

Nth Root

y√n
2√n 2797.9286981623
3√n 198.55969416118
4√n 52.895450637671
5√n 23.918539480304

Divisors of 7828405

1, 5, 13, 29, 65, 145, 377, 1885, 4153, 20765, 53989, 120437, 269945, 602185, 1565681, 7828405

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 -7828404
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 7828405 can be divided by 16 positive divisors. The sum of these divisors (counting 7828405) is 1, the average is 0.0625.

Base conversion 7828405

Base System Value
2 Binary 11101110111001110110101
3 Ternary 112201201112221
4 Quaternary 131313032311
5 Quinary 4001002110
6 Senary 435442341
8 Octal 35671665
10 Decimal 7828405
12 Duodecimal 27563b1
16 Hexadecimal 7773b5
20 Vigesimal 28ib05
36 Base36 4nsfp

Cryptographic Hash Functions

md5 ffecf7247e4b9028776389c9501ed24e
sha1 4f2d33de997b03458f2ec87748bdffa73ba7a138
sha256 a08a7a51ef3d7df36c04a4e2c981949e594ba97001555635dff9f98cbdec6858
sha512 81ecdcbd83ed9c4214b4d6b8d09e5716354b11c7772438b1b3c81aa8df99f160f42021ea50d0e39a6c0febd942c73bc49f3d3c78ff4286b4d958e62a60917a00
ripemd-160 401332e726bc791b62397220f4a3abe31dd10965

7828405 as geometric shapes

Circle

Radius = n
Diameter 15656810
Circumference 49187319.274651
Area 1.9252912807314E+14

Sphere

Radius = n
Volume 2.0095946518045E+21
Surface area 7.7011651229255E+14
Circumference 49187319.274651

Square

Length = n
Perimeter 31313620
Area 61283924844025
Diagonal 11071036.522749

Cube

Length = n
Surface area 367703549064150
Volume 4.7975538366859E+20
Space diagonal 13559195.202226

Equilateral Triangle

Length = n
Perimeter 23485215
Area 26536717879271
Altitude 6779597.6011131

Triangular Pyramid

Length = n
Surface area 26536717879271
Volume 5.6539714183802E+19
Height 3690345.5075831