20140390 (number)

20140390 is an even 8-digits composite number following 20140389 and preceding 20140391. In scientific notation, it is written as 2.0140390 × 10^7. The sum of its digits is 19. It has a total of 4 prime factors and 16 positive divisors. There are 7796160 positive integers (up to 20140390) that are relatively prime to 20140390.

Interesting facts

Basic properties

Name

Name twenty million one hundred forty thousand three hundred ninety

Notation

Scientific notation 2.0140390 × 10^7
Engineering notation 2.0140390 × 10^6

Prime Factorization of 20140390

Prime Factorization 2 × 5 × 31 × 64969

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20140390
Product of the distinct prime numbers

The prime factorization of 20140390 is 2 × 5 × 31 × 64969. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 3, 75, 49, 60, 177, 3172, 5671, 34225, 47749, 113268, 781763, 5704864, 2729474, 5210037, 80709737, 676498143, 722412013, 2569997380, 9460129824

Basic calculations (n = 20140390)

Multiplication

n×y
n×2 40280780
n×3 60421170
n×4 80561560
n×5 100701950

Division

n÷y
n÷2 10070195
n÷3 6713463.3333333
n÷3 5035097.5
n÷5 4028078

Exponentiation

ny
n2 405635309352100
n3 8.1696533281219E+21
n4 1.6454000419317E+29
n5 3.3138998550522E+36

Nth Root

y√n
2√n 4487.8045857635
3√n 272.07540981506
4√n 66.991078404244
5√n 28.894392984073

Divisors of 20140390

1, 2, 5, 10, 31, 62, 155, 310, 64969, 129938, 324845, 649690, 2014039, 4028078, 10070195, 20140390

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 -20140389
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 20140390 can be divided by 16 positive divisors. The sum of these divisors (counting 20140390) is 1, the average is 0.0625.

Base conversion 20140390

Base System Value
2 Binary 1001100110101000101100110
3 Ternary 1101220020102101
4 Quaternary 1030311011212
5 Quinary 20123443030
6 Senary 1555402314
8 Octal 114650546
10 Decimal 20140390
12 Duodecimal 68b339a
16 Hexadecimal 1335166
20 Vigesimal 65haja
36 Base36 bzofa

Cryptographic Hash Functions

md5 4fff876e3d30e37f0c2ba3c00f623f9b
sha1 5ac337e46b14af492711412db9f03089ea891c22
sha256 a2e8e39e11125beaf7adddfdf5a05a82dbf914c9f6a9545982755346b02051ce
sha512 e62afacc525a7f7cb5a69359d236443f5ec9603652f96e3a90cd57cf3da45d8fec3ea19f12d4cc873bffbe05c5f21e59e894c8ed809c9af7e6c610b7ef8a5581
ripemd-160 841059bcf749fcf992396bfb2a01d5082a6af98a

20140390 as geometric shapes

Circle

Radius = n
Diameter 40280780
Circumference 126545802.52887
Area 1.2743409078972E+15

Sphere

Radius = n
Volume 3.4220963837338E+22
Surface area 5.0973636315887E+15
Circumference 126545802.52887

Square

Length = n
Perimeter 80561560
Area 405635309352100
Diagonal 28482812.689483

Cube

Length = n
Surface area 2433811856112600
Volume 8.1696533281219E+21
Space diagonal 34884178.764252

Equilateral Triangle

Length = n
Perimeter 60421170
Area 1.7564524128544E+14
Altitude 17442089.382126

Triangular Pyramid

Length = n
Surface area 1.7564524128544E+14
Volume 9.6280287804305E+20
Height 9494270.8964945