20685004 (number)

20685004 is an even 8-digits composite number following 20685003 and preceding 20685005. In scientific notation, it is written as 2.0685004 × 10^7. The sum of its digits is 25. It has a total of 5 prime factors and 24 positive divisors. There are 9550464 positive integers (up to 20685004) that are relatively prime to 20685004.

Interesting facts

Basic properties

Name

Name twenty million six hundred eighty-five thousand four

Notation

Scientific notation 2.0685004 × 10^7
Engineering notation 2.0685004 × 10^6

Prime Factorization of 20685004

Prime Factorization 2 × 2 × 29 × 23 × 7753

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10342502
Product of the distinct prime numbers

The prime factorization of 20685004 is 2 × 2 × 29 × 23 × 7753. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 9, 95, 95, 908, 92, 1386, 69, 53998, 37223, 392639, 767146, 1616557, 3344682, 55444819, 54067882, 15745733, 51245682, 2379979090, 7803331121

Basic calculations (n = 20685004)

Multiplication

n×y
n×2 41370008
n×3 62055012
n×4 82740016
n×5 103425020

Division

n÷y
n÷2 10342502
n÷3 6895001.3333333
n÷3 5171251
n÷5 4137000.8

Exponentiation

ny
n2 427869390480016
n3 8.8504800535567E+21
n4 1.8307221530974E+29
n5 3.7868495059708E+36

Nth Root

y√n
2√n 4548.076956253
3√n 274.50601787509
4√n 67.439431761048
5√n 29.048995670345

Divisors of 20685004

1, 2, 4, 23, 29, 46, 58, 92, 116, 667, 1334, 2668, 7753, 15506, 31012, 178319, 224837, 356638, 449674, 713276, 899348, 5171251, 10342502, 20685004

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 -20685003
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 20685004 can be divided by 24 positive divisors. The sum of these divisors (counting 20685004) is 1, the average is 0.041666666666667.

Base conversion 20685004

Base System Value
2 Binary 1001110111010000011001100
3 Ternary 1102220220111021
4 Quaternary 1032322003030
5 Quinary 20243410004
6 Senary 2015203524
8 Octal 116720314
10 Decimal 20685004
12 Duodecimal 6b165a4
16 Hexadecimal 13ba0cc
20 Vigesimal 695ca4
36 Base36 cbcng

Cryptographic Hash Functions

md5 00691cbd1b9f70201ecc22b252d95ef0
sha1 1600cded3896d65722cca0070500a8be13dedb37
sha256 8b6d1baad3cc9c62455211b0c564d1e913aecec5738188c98ce06089a68b166a
sha512 eaaa49c7e9bc034e4bc2bacf204815fb7713d700dcfc83172768e168cf2a2830cd4240ee3e0e0987fb7a91a052848676afc153a661ce0c967d4de4b191932f97
ripemd-160 e98d9a882a9f1ffedd7375b6fa4071134b1b5fb3

20685004 as geometric shapes

Circle

Radius = n
Diameter 41370008
Circumference 129967713.21175
Area 1.344191333828E+15

Sphere

Radius = n
Volume 3.7072804155996E+22
Surface area 5.3767653353118E+15
Circumference 129967713.21175

Square

Length = n
Perimeter 82740016
Area 427869390480016
Diagonal 29253013.194542

Cube

Length = n
Surface area 2567216342880096
Volume 8.8504800535567E+21
Space diagonal 35827477.882765

Equilateral Triangle

Length = n
Perimeter 62055012
Area 1.8527288082873E+14
Altitude 17913738.941383

Triangular Pyramid

Length = n
Surface area 1.8527288082873E+14
Volume 1.0430390771044E+21
Height 9751004.3981806