8142100 (number)

8142100 is an even 7-digits composite number following 8142099 and preceding 8142101. In scientific notation, it is written as 8.142100 × 10^6. The sum of its digits is 16. It has a total of 5 prime factors and 18 positive divisors. There are 3256800 positive integers (up to 8142100) that are relatively prime to 8142100.

Interesting facts

Basic properties

Name

Name eight million one hundred forty-two thousand one hundred

Notation

Scientific notation 8.142100 × 10^6
Engineering notation 8.142100 × 10^6

Prime Factorization of 8142100

Prime Factorization 2 × 2 × 5 × 5 × 81421

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 814210
Product of the distinct prime numbers

The prime factorization of 8142100 is 2 × 2 × 5 × 5 × 81421. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 2, 19, 58, 751, 535, 4125, 7791, 39915, 84638, 852410, 166188, 8379470, 2735719, 90417028, 62820008, 613151073, 783351252, 487187876, 1331712535

Basic calculations (n = 8142100)

Multiplication

n×y
n×2 16284200
n×3 24426300
n×4 32568400
n×5 40710500

Division

n÷y
n÷2 4071050
n÷3 2714033.3333333
n÷3 2035525
n÷5 1628420

Exponentiation

ny
n2 66293792410000
n3 5.3977068718146E+20
n4 4.3948669121002E+27
n5 3.5783445885011E+34

Nth Root

y√n
2√n 2853.4365246138
3√n 201.17722379187
4√n 53.417567565491
5√n 24.107228613527

Divisors of 8142100

1, 2, 4, 5, 10, 20, 25, 50, 100, 81421, 162842, 325684, 407105, 814210, 1628420, 2035525, 4071050, 8142100

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8142099
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8142100 can be divided by 18 positive divisors. The sum of these divisors (counting 8142100) is 1, the average is 0.055555555555556.

Base conversion 8142100

Base System Value
2 Binary 11111000011110100010100
3 Ternary 120022122212021
4 Quaternary 133003310110
5 Quinary 4041021400
6 Senary 450302524
8 Octal 37036424
10 Decimal 8142100
12 Duodecimal 2887a44
16 Hexadecimal 7c3d14
20 Vigesimal 2ahf50
36 Base36 4uihg

Cryptographic Hash Functions

md5 9717e0f2044ab36e5550c80755ce8fdf
sha1 21761b34be38bc999a0e553ff0e18ef7122f5d45
sha256 5b3cdfe08e13d36bb5638545ed90bacfe9de80ceb8f4351564e1c0a55e00bfa8
sha512 36f539bc5d256b27d6204be702b3dfd8d4a12384604b44480b5e78ca2b7e928167f4cf92388a736dcb8fd8941ec118293cf7f4a1b396541655915ed62ef39521
ripemd-160 1cf17d2b6d747720f3e38b4236d451773b4e3311

8142100 as geometric shapes

Circle

Radius = n
Diameter 16284200
Circumference 51158323.089587
Area 2.0826809121386E+14

Sphere

Radius = n
Volume 2.2609861672965E+21
Surface area 8.3307236485545E+14
Circumference 51158323.089587

Square

Length = n
Perimeter 32568400
Area 66293792410000
Diagonal 11514668.246198

Cube

Length = n
Surface area 397762754460000
Volume 5.3977068718146E+20
Space diagonal 14102530.880307

Equilateral Triangle

Length = n
Perimeter 24426300
Area 28706054170136
Altitude 7051265.4401533

Triangular Pyramid

Length = n
Surface area 28706054170136
Volume 6.3612585531956E+19
Height 3838222.7487327