20095720 (number)

20095720 is an even 8-digits composite number following 20095719 and preceding 20095721. In scientific notation, it is written as 2.0095720 × 10^7. The sum of its digits is 25. It has a total of 5 prime factors and 16 positive divisors. There are 8038272 positive integers (up to 20095720) that are relatively prime to 20095720.

Interesting facts

Basic properties

Name

Name twenty million ninety-five thousand seven hundred twenty

Notation

Scientific notation 2.0095720 × 10^7
Engineering notation 2.0095720 × 10^6

Prime Factorization of 20095720

Prime Factorization 2 × 2 × 2 × 5 × 502393

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5023930
Product of the distinct prime numbers

The prime factorization of 20095720 is 2 × 2 × 2 × 5 × 502393. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 7, 90, 21, 718, 181, 5439, 138, 18290, 81085, 555501, 238030, 2977198, 1534606, 54950196, 26454241, 770033405, 805096350, 443035966, 6324440131

Basic calculations (n = 20095720)

Multiplication

n×y
n×2 40191440
n×3 60287160
n×4 80382880
n×5 100478600

Division

n÷y
n÷2 10047860
n÷3 6698573.3333333
n÷3 5023930
n÷5 4019144

Exponentiation

ny
n2 403837962318400
n3 8.1154146161211E+21
n4 1.6308509980948E+29
n5 3.2773125019433E+36

Nth Root

y√n
2√n 4482.825002161
3√n 271.87411273767
4√n 66.953902068222
5√n 28.881564442565

Divisors of 20095720

1, 2, 4, 5, 8, 10, 20, 40, 502393, 1004786, 2009572, 2511965, 4019144, 5023930, 10047860, 20095720

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 -20095719
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 20095720 can be divided by 16 positive divisors. The sum of these divisors (counting 20095720) is 1, the average is 0.0625.

Base conversion 20095720

Base System Value
2 Binary 1001100101010001011101000
3 Ternary 1101210222010221
4 Quaternary 1030222023220
5 Quinary 20121030340
6 Senary 1554415424
8 Octal 114521350
10 Decimal 20095720
12 Duodecimal 6891574
16 Hexadecimal 132a2e8
20 Vigesimal 65bj60
36 Base36 bypyg

Cryptographic Hash Functions

md5 8308e8e9f089816ef2de43a00334abfc
sha1 b85fe7cc7909a2db6259d957dd4c7c1c097733f2
sha256 5ffa741114108dd5d880aeb508dd3dd473689abeeaceaf94ae984f12246245e2
sha512 e906299037f8b5e0623a7fa576674f6280a6395825074a7da954a4728a27e2fc409a525db6ecef3ed44f6c27291000520bd8d0557a10e14272dde66b99bc65fa
ripemd-160 e2818c199a7e94ec3bd4b8c33cdfaa6bbfefce02

20095720 as geometric shapes

Circle

Radius = n
Diameter 40191440
Circumference 126265132.64119
Area 1.2686943756602E+15

Sphere

Radius = n
Volume 3.3993769251788E+22
Surface area 5.0747775026406E+15
Circumference 126265132.64119

Square

Length = n
Perimeter 80382880
Area 403837962318400
Diagonal 28419639.769652

Cube

Length = n
Surface area 2423027773910400
Volume 8.1154146161211E+21
Space diagonal 34806808.054678

Equilateral Triangle

Length = n
Perimeter 60287160
Area 1.7486696719014E+14
Altitude 17403404.027339

Triangular Pyramid

Length = n
Surface area 1.7486696719014E+14
Volume 9.5641078453328E+20
Height 9473213.2565508