20851704 (number)

20851704 is an even 8-digits composite number following 20851703 and preceding 20851705. In scientific notation, it is written as 2.0851704 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 24 positive divisors. There are 6950544 positive integers (up to 20851704) that are relatively prime to 20851704.

Interesting facts

Basic properties

Name

Name twenty million eight hundred fifty-one thousand seven hundred four

Notation

Scientific notation 2.0851704 × 10^7
Engineering notation 2.0851704 × 10^6

Prime Factorization of 20851704

Prime Factorization 2 × 2 × 2 × 3 × 3 × 289607

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1737642
Product of the distinct prime numbers

The prime factorization of 20851704 is 2 × 2 × 2 × 3 × 3 × 289607. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 5, 63, 98, 759, 818, 6825, 8825, 16236, 70845, 242298, 570839, 6089446, 7823412, 7633670, 90206976, 468659399, 389113746, 8342119909, 4365207342

Basic calculations (n = 20851704)

Multiplication

n×y
n×2 41703408
n×3 62555112
n×4 83406816
n×5 104258520

Division

n÷y
n÷2 10425852
n÷3 6950568
n÷3 5212926
n÷5 4170340.8

Exponentiation

ny
n2 434793559703616
n3 9.0661866080461E+21
n4 1.8904543955974E+29
n5 3.9419195482496E+36

Nth Root

y√n
2√n 4566.366608147
3√n 275.24145845342
4√n 67.574896286617
5√n 29.095666509756

Divisors of 20851704

1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 289607, 579214, 868821, 1158428, 1737642, 2316856, 2606463, 3475284, 5212926, 6950568, 10425852, 20851704

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 -20851703
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 20851704 can be divided by 24 positive divisors. The sum of these divisors (counting 20851704) is 1, the average is 0.041666666666667.

Base conversion 20851704

Base System Value
2 Binary 1001111100010101111111000
3 Ternary 1110020101011100
4 Quaternary 1033202233320
5 Quinary 20314223304
6 Senary 2022531400
8 Octal 117425770
10 Decimal 20851704
12 Duodecimal 6b96b60
16 Hexadecimal 13e2bf8
20 Vigesimal 6a6954
36 Base36 cexa0

Cryptographic Hash Functions

md5 6c82a1f524b8098fbcf167ac15766fc0
sha1 0c634bb52e915b62d3fe075a1c16cf784ee64e0d
sha256 7feca5637b629540ef9eccb75adc7581227aaad187cd0c7cb333d8cffe72701a
sha512 c2a306655e7c920bbe5adbd71437fd1a648c59980e1650da90544fdf8ae81b351f6e11fd6e3476f9dddf3c1fa93dcaf31ef02b064fe9f6a4a8489222368f66ac
ripemd-160 eef9cb3b0de0050a2129a5b1c798656ad0f6a7dc

20851704 as geometric shapes

Circle

Radius = n
Diameter 41703408
Circumference 131015120.20246
Area 1.365944252993E+15

Sphere

Radius = n
Volume 3.7976353658549E+22
Surface area 5.4637770119721E+15
Circumference 131015120.20246

Square

Length = n
Perimeter 83406816
Area 434793559703616
Diagonal 29488762.595389

Cube

Length = n
Surface area 2608761358221696
Volume 9.0661866080461E+21
Space diagonal 36116210.752387

Equilateral Triangle

Length = n
Perimeter 62555112
Area 1.882711340526E+14
Altitude 18058105.376194

Triangular Pyramid

Length = n
Surface area 1.882711340526E+14
Volume 1.068460338342E+21
Height 9829587.5317964