20142796 (number)

20142796 is an even 8-digits composite number following 20142795 and preceding 20142797. In scientific notation, it is written as 2.0142796 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 10004400 positive integers (up to 20142796) that are relatively prime to 20142796.

Interesting facts

Basic properties

Name

Name twenty million one hundred forty-two thousand seven hundred ninety-six

Notation

Scientific notation 2.0142796 × 10^7
Engineering notation 2.0142796 × 10^6

Prime Factorization of 20142796

Prime Factorization 2 × 2 × 151 × 33349

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10071398
Product of the distinct prime numbers

The prime factorization of 20142796 is 2 × 2 × 151 × 33349. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 6, 38, 59, 698, 746, 8873, 6534, 11617, 90765, 137621, 592371, 9689597, 715651, 4878420, 46255419, 424805773, 192156419, 2982529503, 7453408056

Basic calculations (n = 20142796)

Multiplication

n×y
n×2 40285592
n×3 60428388
n×4 80571184
n×5 100713980

Division

n÷y
n÷2 10071398
n÷3 6714265.3333333
n÷3 5035699
n÷5 4028559.2

Exponentiation

ny
n2 405732230697616
n3 8.172581553567E+21
n4 1.6461864302686E+29
n5 3.3158797442869E+36

Nth Root

y√n
2√n 4488.0726375584
3√n 272.08624355712
4√n 66.993079027302
5√n 28.895083304248

Divisors of 20142796

1, 2, 4, 151, 302, 604, 33349, 66698, 133396, 5035699, 10071398, 20142796

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20142795
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20142796 can be divided by 12 positive divisors. The sum of these divisors (counting 20142796) is 1, the average is 0.083333333333333.

Base conversion 20142796

Base System Value
2 Binary 1001100110101101011001100
3 Ternary 1101220100201111
4 Quaternary 1030311223030
5 Quinary 20124032141
6 Senary 1555421404
8 Octal 114655314
10 Decimal 20142796
12 Duodecimal 68b4864
16 Hexadecimal 1335acc
20 Vigesimal 65hgjg
36 Base36 bzqa4

Cryptographic Hash Functions

md5 f79be69120d86dcd32dd36649ae217b7
sha1 43b7a3c1bbdf3b011d146aeff876fd1a10bd16f9
sha256 670f8c4f16b10c2014edd6a684bc92744d6131bf0e491400032610bb8c3d1a89
sha512 8b31ab5e1d3bcc24ef4d1c2e144182135cf826dece9187e427e67b79b17343c0beb0f45b2082cabc85d71c3c6510bd295a2177f66077b0c47adfe0abfa818b53
ripemd-160 4537f0384d8be93b138533a056f286d25cd3303d

20142796 as geometric shapes

Circle

Radius = n
Diameter 40285592
Circumference 126560919.87272
Area 1.2746453952842E+15

Sphere

Radius = n
Volume 3.4233229559399E+22
Surface area 5.0985815811369E+15
Circumference 126560919.87272

Square

Length = n
Perimeter 80571184
Area 405732230697616
Diagonal 28486215.287315

Cube

Length = n
Surface area 2434393384185696
Volume 8.172581553567E+21
Space diagonal 34888346.078495

Equilateral Triangle

Length = n
Perimeter 60428388
Area 1.7568720945913E+14
Altitude 17444173.039248

Triangular Pyramid

Length = n
Surface area 1.7568720945913E+14
Volume 9.6314797272122E+20
Height 9495405.0957715