20858084 (number)

20858084 is an even 8-digits composite number following 20858083 and preceding 20858085. In scientific notation, it is written as 2.0858084 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 24 positive divisors. There are 9334656 positive integers (up to 20858084) that are relatively prime to 20858084.

Interesting facts

Basic properties

Name

Name twenty million eight hundred fifty-eight thousand eighty-four

Notation

Scientific notation 2.0858084 × 10^7
Engineering notation 2.0858084 × 10^6

Prime Factorization of 20858084

Prime Factorization 2 × 2 × 13 × 1369 × 293

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10429042
Product of the distinct prime numbers

The prime factorization of 20858084 is 2 × 2 × 13 × 1369 × 293. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 1, 11, 82, 256, 837, 5884, 3598, 40135, 62941, 220792, 397767, 962613, 352348, 36432575, 96970491, 399799028, 539905244, 1415556367, 4564609456

Basic calculations (n = 20858084)

Multiplication

n×y
n×2 41716168
n×3 62574252
n×4 83432336
n×5 104290420

Division

n÷y
n÷2 10429042
n÷3 6952694.6666667
n÷3 5214521
n÷5 4171616.8

Exponentiation

ny
n2 435059668151056
n3 9.0745111033069E+21
n4 1.8927691485171E+29
n5 3.9479537892378E+36

Nth Root

y√n
2√n 4567.065140766
3√n 275.26952748536
4√n 67.580064669738
5√n 29.097446773255

Divisors of 20858084

1, 2, 4, 13, 26, 52, 293, 586, 1172, 1369, 2738, 3809, 5476, 7618, 15236, 17797, 35594, 71188, 401117, 802234, 1604468, 5214521, 10429042, 20858084

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20858083
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20858084 can be divided by 24 positive divisors. The sum of these divisors (counting 20858084) is 1, the average is 0.041666666666667.

Base conversion 20858084

Base System Value
2 Binary 1001111100100010011100100
3 Ternary 1110020200220122
4 Quaternary 1033210103210
5 Quinary 20314424314
6 Senary 2023021112
8 Octal 117442344
10 Decimal 20858084
12 Duodecimal 6b9a798
16 Hexadecimal 13e44e4
20 Vigesimal 6a7544
36 Base36 cf278

Cryptographic Hash Functions

md5 a08f87ff9772328dd07e4e797b928767
sha1 0ebe564b7e66d0a60a798c1b390a85e62efc4dc6
sha256 317573230df50af28c3fc7732aa973e304471994c0a2ba269ad9c31688b44fb6
sha512 a9c342ad11286e4a6ecf5552ab6909e665c7bc4db643cfa72b40752442d3ff2d6a6c7c5ab00959d6f6e919fa8f21bf4b3a9e8cb75da551d5380aa01cc6aaf8dc
ripemd-160 fc9927f3ac85c7a6f9c6b8a726ac5464589d2cc8

20858084 as geometric shapes

Circle

Radius = n
Diameter 41716168
Circumference 131055206.92472
Area 1.3667802573366E+15

Sphere

Radius = n
Volume 3.8011223222757E+22
Surface area 5.4671210293463E+15
Circumference 131055206.92472

Square

Length = n
Perimeter 83432336
Area 435059668151056
Diagonal 29497785.277917

Cube

Length = n
Surface area 2610358008906336
Volume 9.0745111033069E+21
Space diagonal 36127261.236539

Equilateral Triangle

Length = n
Perimeter 62574252
Area 1.8838636239042E+14
Altitude 18063630.61827

Triangular Pyramid

Length = n
Surface area 1.8838636239042E+14
Volume 1.0694413895168E+21
Height 9832595.0926391