20657360 (number)

20657360 is an even 8-digits composite number following 20657359 and preceding 20657361. In scientific notation, it is written as 2.0657360 × 10^7. The sum of its digits is 29. It has a total of 7 prime factors and 40 positive divisors. There are 8202752 positive integers (up to 20657360) that are relatively prime to 20657360.

Interesting facts

Basic properties

Name

Name twenty million six hundred fifty-seven thousand three hundred sixty

Notation

Scientific notation 2.0657360 × 10^7
Engineering notation 2.0657360 × 10^6

Prime Factorization of 20657360

Prime Factorization 2 × 2 × 2 × 2 × 5 × 149 × 1733

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2582170
Product of the distinct prime numbers

The prime factorization of 20657360 is 2 × 2 × 2 × 2 × 5 × 149 × 1733. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 9, 28, 60, 548, 264, 6626, 346, 96768, 5581, 996440, 791102, 9409599, 3513868, 43390008, 80289930, 136650966, 831387793, 3997418784, 8545508801

Basic calculations (n = 20657360)

Multiplication

n×y
n×2 41314720
n×3 61972080
n×4 82629440
n×5 103286800

Division

n÷y
n÷2 10328680
n÷3 6885786.6666667
n÷3 5164340
n÷5 4131472

Exponentiation

ny
n2 426726522169600
n3 8.8150433900054E+21
n4 1.8209552472296E+29
n5 3.7616128085911E+36

Nth Root

y√n
2√n 4545.036853536
3√n 274.3836775984
4√n 67.416888488983
5√n 29.041227143373

Divisors of 20657360

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 149, 298, 596, 745, 1192, 1490, 1733, 2384, 2980, 3466, 5960, 6932, 8665, 11920, 13864, 17330, 27728, 34660, 69320, 138640, 258217, 516434, 1032868, 1291085, 2065736, 2582170, 4131472, 5164340, 10328680, 20657360

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20657359
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20657360 can be divided by 40 positive divisors. The sum of these divisors (counting 20657360) is 1, the average is 0.025.

Base conversion 20657360

Base System Value
2 Binary 1001110110011010011010000
3 Ternary 1102212111120102
4 Quaternary 1032303103100
5 Quinary 20242013420
6 Senary 2014431532
8 Octal 116632320
10 Decimal 20657360
12 Duodecimal 6b025a8
16 Hexadecimal 13b34d0
20 Vigesimal 692380
36 Base36 carbk

Cryptographic Hash Functions

md5 eecd103b11c68b7981854b198673e6f0
sha1 2e69e249d81c0110369353f94a9420dc88b9ea38
sha256 b79e5452f9253edff9ac6c764f712978a76580f6f25554f5fca667e34cc22f11
sha512 2bc8406df90f6f03fdce0ada3de41c70c252ce38f267430d93f31729c4a7b2513dda1c07308cf52f0dc7a46927f0ead7500777c7345036246d86af9afea9c9af
ripemd-160 336dfdd8008a934cbcf3dbdfb8281c31431d9ec7

20657360 as geometric shapes

Circle

Radius = n
Diameter 41314720
Circumference 129794020.83712
Area 1.3406009071399E+15

Sphere

Radius = n
Volume 3.6924367406822E+22
Surface area 5.3624036285597E+15
Circumference 129794020.83712

Square

Length = n
Perimeter 82629440
Area 426726522169600
Diagonal 29213918.674823

Cube

Length = n
Surface area 2560359133017600
Volume 8.8150433900054E+21
Space diagonal 35779597.070241

Equilateral Triangle

Length = n
Perimeter 61972080
Area 1.8477800433373E+14
Altitude 17889798.535121

Triangular Pyramid

Length = n
Surface area 1.8477800433373E+14
Volume 1.0388628262544E+21
Height 9737972.8916078