20149614 (number)

20149614 is an even 8-digits composite number following 20149613 and preceding 20149615. In scientific notation, it is written as 2.0149614 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 6194880 positive integers (up to 20149614) that are relatively prime to 20149614.

Interesting facts

Basic properties

Name

Name twenty million one hundred forty-nine thousand six hundred fourteen

Notation

Scientific notation 2.0149614 × 10^7
Engineering notation 2.0149614 × 10^6

Prime Factorization of 20149614

Prime Factorization 2 × 513 × 41 × 479

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20149614
Product of the distinct prime numbers

The prime factorization of 20149614 is 2 × 513 × 41 × 479. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 2, 42, 80, 900, 589, 3366, 8031, 3122, 82283, 843134, 396635, 3121579, 9179308, 69787800, 44870089, 633499736, 432289323, 9676243202, 6448612584

Basic calculations (n = 20149614)

Multiplication

n×y
n×2 40299228
n×3 60448842
n×4 80598456
n×5 100748070

Division

n÷y
n÷2 10074807
n÷3 6716538
n÷3 5037403.5
n÷5 4029922.8

Exponentiation

ny
n2 406006944348996
n3 8.1808832099518E+21
n4 1.6484163885961E+29
n5 3.3214953941485E+36

Nth Root

y√n
2√n 4488.8321421056
3√n 272.11693897701
4√n 66.998747317435
5√n 28.897039140071

Divisors of 20149614

1, 2, 41, 82, 479, 513, 958, 1026, 19639, 21033, 39278, 42066, 245727, 491454, 10074807, 20149614

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 -20149613
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 20149614 can be divided by 16 positive divisors. The sum of these divisors (counting 20149614) is 1, the average is 0.0625.

Base conversion 20149614

Base System Value
2 Binary 1001100110111010101101110
3 Ternary 1101220201002000
4 Quaternary 1030313111232
5 Quinary 20124241424
6 Senary 1555513130
8 Octal 114672556
10 Decimal 20149614
12 Duodecimal 68b87a6
16 Hexadecimal 133756e
20 Vigesimal 65ie0e
36 Base36 bzvji

Cryptographic Hash Functions

md5 52f7f0bf893a638ac134b3206e3a0642
sha1 d099e9b558ecabad6e0a9bee3f32de9e2a22dc48
sha256 719e61baf3c2b73deb2e4efda44b47f75ee50927a80740338c8c010545b1a8d0
sha512 208497ed87f877a03b05b44b92b6210573b5e0c4f7320c9ea5af3df0c5047fcc5aab52b19e69904666baa2d5215257852ab26fa0c9e68d19692920a3be5e17f3
ripemd-160 19d27ea0cc70e97a1ffe930246ec14984e9efc0d

20149614 as geometric shapes

Circle

Radius = n
Diameter 40299228
Circumference 126603758.63014
Area 1.2755084336732E+15

Sphere

Radius = n
Volume 3.4268003456347E+22
Surface area 5.102033734693E+15
Circumference 126603758.63014

Square

Length = n
Perimeter 80598456
Area 406006944348996
Diagonal 28495857.395383

Cube

Length = n
Surface area 2436041666093976
Volume 8.1808832099518E+21
Space diagonal 34900155.200901

Equilateral Triangle

Length = n
Perimeter 60448842
Area 1.7580616395956E+14
Altitude 17450077.600451

Triangular Pyramid

Length = n
Surface area 1.7580616395956E+14
Volume 9.6412633230868E+20
Height 9498619.1317943