20020461 (number)

20020461 is an odd 8-digits composite number following 20020460 and preceding 20020462. In scientific notation, it is written as 2.0020461 × 10^7. The sum of its digits is 15. It has a total of 4 prime factors and 16 positive divisors. There are 13088768 positive integers (up to 20020461) that are relatively prime to 20020461.

Interesting facts

Basic properties

Name

Name twenty million twenty thousand four hundred sixty-one

Notation

Scientific notation 2.0020461 × 10^7
Engineering notation 2.0020461 × 10^6

Prime Factorization of 20020461

Prime Factorization 3 × 89 × 449 × 167

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20020461
Product of the distinct prime numbers

The prime factorization of 20020461 is 3 × 89 × 449 × 167. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 9, 60, 37, 718, 216, 2266, 1620, 26962, 7391, 279879, 801288, 4585898, 9050524, 89868323, 52316832, 657409859, 72728436, 9347274581, 2005587245

Basic calculations (n = 20020461)

Multiplication

n×y
n×2 40040922
n×3 60061383
n×4 80081844
n×5 100102305

Division

n÷y
n÷2 10010230.5
n÷3 6673487
n÷3 5005115.25
n÷5 4004092.2

Exponentiation

ny
n2 400818858652521
n3 8.0245783277173E+21
n4 1.6065575745151E+29
n5 3.2164023264834E+36

Nth Root

y√n
2√n 4474.4229795584
3√n 271.53429627557
4√n 66.891127808988
5√n 28.859899520221

Divisors of 20020461

1, 3, 89, 167, 267, 449, 501, 1347, 14863, 39961, 44589, 74983, 119883, 224949, 6673487, 20020461

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 -20020460
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 20020461 can be divided by 16 positive divisors. The sum of these divisors (counting 20020461) is 1, the average is 0.0625.

Base conversion 20020461

Base System Value
2 Binary 1001100010111110011101101
3 Ternary 1101200010220120
4 Quaternary 1030113303231
5 Quinary 20111123321
6 Senary 1553035153
8 Octal 114276355
10 Decimal 20020461
12 Duodecimal 6855ab9
16 Hexadecimal 1317ced
20 Vigesimal 652b31
36 Base36 bx3vx

Cryptographic Hash Functions

md5 44fee2b2555f4cfb7ee03bf4f3d397dd
sha1 b39f4c9a7a3aaf3837feca4fff2840ab5d095fd9
sha256 6fb776506d04abd4c66a02ddc4992243c126ded9fd3c5702060d1541706527d2
sha512 906538efb808724c62477dc31badaef00753f5b4ca0fbf80ec82568f3b51db341289da3521b89b52f53101b67b36be02a0b3c1b78c6d7c6847d4daeb9d563c71
ripemd-160 f6823b65695ab5cb3f4582ddd38bc38795cf12dc

20020461 as geometric shapes

Circle

Radius = n
Diameter 40040922
Circumference 125792266.39816
Area 1.259209581763E+15

Sphere

Radius = n
Volume 3.3613275096683E+22
Surface area 5.036838327052E+15
Circumference 125792266.39816

Square

Length = n
Perimeter 80081844
Area 400818858652521
Diagonal 28313207.471162

Cube

Length = n
Surface area 2404913151915126
Volume 8.0245783277173E+21
Space diagonal 34676455.642951

Equilateral Triangle

Length = n
Perimeter 60061383
Area 1.7355965695448E+14
Altitude 17338227.821476

Triangular Pyramid

Length = n
Surface area 1.7355965695448E+14
Volume 9.4570562528192E+20
Height 9437735.8237205