20105340 (number)

20105340 is an even 8-digits composite number following 20105339 and preceding 20105341. In scientific notation, it is written as 2.0105340 × 10^7. The sum of its digits is 15. It has a total of 5 prime factors and 24 positive divisors. There are 5361408 positive integers (up to 20105340) that are relatively prime to 20105340.

Interesting facts

Basic properties

Name

Name twenty million one hundred five thousand three hundred forty

Notation

Scientific notation 2.0105340 × 10^7
Engineering notation 2.0105340 × 10^6

Prime Factorization of 20105340

Prime Factorization 2 × 2 × 3 × 5 × 335089

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10052670
Product of the distinct prime numbers

The prime factorization of 20105340 is 2 × 2 × 3 × 5 × 335089. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 8, 20, 41, 608, 307, 9157, 4004, 4274, 44980, 795342, 250013, 920306, 7627185, 62679299, 17968699, 119014614, 269967720, 4779484084, 8592535092

Basic calculations (n = 20105340)

Multiplication

n×y
n×2 40210680
n×3 60316020
n×4 80421360
n×5 100526700

Division

n÷y
n÷2 10052670
n÷3 6701780
n÷3 5026335
n÷5 4021068

Exponentiation

ny
n2 404224696515600
n3 8.127074959843E+21
n4 1.6339760527313E+29
n5 3.285164409202E+36

Nth Root

y√n
2√n 4483.8978578911
3√n 271.91748866933
4√n 66.961913487378
5√n 28.884329085617

Divisors of 20105340

1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 335089, 670178, 1005267, 1340356, 1675445, 2010534, 3350890, 4021068, 5026335, 6701780, 10052670, 20105340

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20105339
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20105340 can be divided by 24 positive divisors. The sum of these divisors (counting 20105340) is 1, the average is 0.041666666666667.

Base conversion 20105340

Base System Value
2 Binary 1001100101100100001111100
3 Ternary 1101211110100020
4 Quaternary 1030230201330
5 Quinary 20121332330
6 Senary 1554532140
8 Octal 114544174
10 Decimal 20105340
12 Duodecimal 6897050
16 Hexadecimal 132c87c
20 Vigesimal 65d370
36 Base36 byxdo

Cryptographic Hash Functions

md5 275e65af27b69ca5df7c7b767e551297
sha1 02c929269566a997fe0619c5852e24ee2830adb7
sha256 27c05048a5795abf745a1ed331056a530ac89d56a746071ef14ec7b59831a9e5
sha512 a96a232aa8d9b7efa5281e79288add4eb2822c111646856c26da649fcb3c20feb1d9d24bce1c602e58659af77c78605c421cc055160d4570fe4f8ceea37cd304
ripemd-160 3d0954bbe41c07f6784c19717263c8c194cd4930

20105340 as geometric shapes

Circle

Radius = n
Diameter 40210680
Circumference 126325576.88385
Area 1.269909336973E+15

Sphere

Radius = n
Volume 3.4042611985355E+22
Surface area 5.0796373478919E+15
Circumference 126325576.88385

Square

Length = n
Perimeter 80421360
Area 404224696515600
Diagonal 28433244.504122

Cube

Length = n
Surface area 2425348179093600
Volume 8.127074959843E+21
Space diagonal 34823470.383447

Equilateral Triangle

Length = n
Perimeter 60316020
Area 1.7503442800978E+14
Altitude 17411735.191723

Triangular Pyramid

Length = n
Surface area 1.7503442800978E+14
Volume 9.5778496921939E+20
Height 9477748.1680408