20393706 (number)

20393706 is an even 8-digits composite number following 20393705 and preceding 20393707. In scientific notation, it is written as 2.0393706 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 6756864 positive integers (up to 20393706) that are relatively prime to 20393706.

Interesting facts

Basic properties

Name

Name twenty million three hundred ninety-three thousand seven hundred six

Notation

Scientific notation 2.0393706 × 10^7
Engineering notation 2.0393706 × 10^6

Prime Factorization of 20393706

Prime Factorization 2 × 3 × 167 × 20353

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20393706
Product of the distinct prime numbers

The prime factorization of 20393706 is 2 × 3 × 167 × 20353. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 6, 36, 38, 918, 829, 8149, 3924, 92429, 10021, 979846, 284858, 3872898, 7190580, 65209062, 55428725, 975824222, 81720078, 814113838, 5826406218

Basic calculations (n = 20393706)

Multiplication

n×y
n×2 40787412
n×3 61181118
n×4 81574824
n×5 101968530

Division

n÷y
n÷2 10196853
n÷3 6797902
n÷3 5098426.5
n÷5 4078741.2

Exponentiation

ny
n2 415903244414436
n3 8.4818084910342E+21
n4 1.7297550871445E+29
n5 3.527611669923E+36

Nth Root

y√n
2√n 4515.9391049924
3√n 273.21133791758
4√n 67.200737384291
5√n 28.966713962213

Divisors of 20393706

1, 2, 3, 6, 167, 334, 501, 1002, 20353, 40706, 61059, 122118, 3398951, 6797902, 10196853, 20393706

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 -20393705
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 20393706 can be divided by 16 positive divisors. The sum of these divisors (counting 20393706) is 1, the average is 0.0625.

Base conversion 20393706

Base System Value
2 Binary 1001101110010111011101010
3 Ternary 1102101002220110
4 Quaternary 1031302323222
5 Quinary 20210044311
6 Senary 2005035150
8 Octal 115627352
10 Decimal 20393706
12 Duodecimal 69b5ab6
16 Hexadecimal 1372eea
20 Vigesimal 679456
36 Base36 c53vu

Cryptographic Hash Functions

md5 4c9e00d41c595325374f6bccbcaeddd1
sha1 49e7d755b11122a567b2bfc367a41a652db22459
sha256 eacf90555fadffa13f84518f926ee5e2f4d68299449caa4c46bc820740ddd71d
sha512 90230a351b9428f9e0884fbb8f455a4757193243c89079a926c89a9030b4e1e2640dcd625732e2844024a409331f1769a39a86dc7f748f2ce37b7fdf3986397f
ripemd-160 9a4047a2bf09309b90155729f5182416d65dd7be

20393706 as geometric shapes

Circle

Radius = n
Diameter 40787412
Circumference 128137433.89814
Area 1.3065985772566E+15

Sphere

Radius = n
Volume 3.5528516326118E+22
Surface area 5.2263943090262E+15
Circumference 128137433.89814

Square

Length = n
Perimeter 81574824
Area 415903244414436
Diagonal 28841055.61225

Cube

Length = n
Surface area 2495419466486616
Volume 8.4818084910342E+21
Space diagonal 35322934.946622

Equilateral Triangle

Length = n
Perimeter 61181118
Area 1.8009138758964E+14
Altitude 17661467.473311

Triangular Pyramid

Length = n
Surface area 1.8009138758964E+14
Volume 9.9959071678931E+20
Height 9613685.2040832