20342810 (number)

20342810 is an even 8-digits composite number following 20342809 and preceding 20342811. In scientific notation, it is written as 2.0342810 × 10^7. The sum of its digits is 20. It has a total of 5 prime factors and 32 positive divisors. There are 7729920 positive integers (up to 20342810) that are relatively prime to 20342810.

Interesting facts

Basic properties

Name

Name twenty million three hundred forty-two thousand eight hundred ten

Notation

Scientific notation 2.0342810 × 10^7
Engineering notation 2.0342810 × 10^6

Prime Factorization of 20342810

Prime Factorization 2 × 5 × 241 × 23 × 367

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20342810
Product of the distinct prime numbers

The prime factorization of 20342810 is 2 × 5 × 241 × 23 × 367. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 7, 65, 38, 781, 407, 1184, 2953, 26654, 71603, 178722, 442013, 2529025, 4620734, 54305517, 50437202, 606999820, 913405729, 7933433619, 6033124531

Basic calculations (n = 20342810)

Multiplication

n×y
n×2 40685620
n×3 61028430
n×4 81371240
n×5 101714050

Division

n÷y
n÷2 10171405
n÷3 6780936.6666667
n÷3 5085702.5
n÷5 4068562

Exponentiation

ny
n2 413829918696100
n3 8.4184634083502E+21
n4 1.7125520160802E+29
n5 3.4838120278237E+36

Nth Root

y√n
2√n 4510.3004334523
3√n 272.98386662386
4√n 67.158770339043
5√n 28.952241224212

Divisors of 20342810

1, 2, 5, 10, 23, 46, 115, 230, 241, 367, 482, 734, 1205, 1835, 2410, 3670, 5543, 8441, 11086, 16882, 27715, 42205, 55430, 84410, 88447, 176894, 442235, 884470, 2034281, 4068562, 10171405, 20342810

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20342809
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20342810 can be divided by 32 positive divisors. The sum of these divisors (counting 20342810) is 1, the average is 0.03125.

Base conversion 20342810

Base System Value
2 Binary 1001101100110100000011010
3 Ternary 1102021112002102
4 Quaternary 1031212200122
5 Quinary 20201432220
6 Senary 2004003402
8 Octal 115464032
10 Decimal 20342810
12 Duodecimal 6990562
16 Hexadecimal 136681a
20 Vigesimal 672h0a
36 Base36 c40m2

Cryptographic Hash Functions

md5 3177008db2332f351a7a2aff617ffa16
sha1 c148afea0af19ea2c90468434fc508d194daac81
sha256 e605e8990643e9c932e064ee68f54877423d90af247bd8c7b3014d3a524e4eb9
sha512 43566ce38959bb9c0b2d1676c9bda0206a7f225a042f4067ae833b11340c413e154415f74b6733a7c86b575a25e77afdd3ddbd8d4336a8f8e994011c601ecb57
ripemd-160 d6841655391f4216eeec8c27049486ab0975e808

20342810 as geometric shapes

Circle

Radius = n
Diameter 40685620
Circumference 127817644.89875
Area 1.3000850324113E+15

Sphere

Radius = n
Volume 3.526317706425E+22
Surface area 5.2003401296453E+15
Circumference 127817644.89875

Square

Length = n
Perimeter 81371240
Area 413829918696100
Diagonal 28769077.798779

Cube

Length = n
Surface area 2482979512176600
Volume 8.4184634083502E+21
Space diagonal 35234780.48872

Equilateral Triangle

Length = n
Perimeter 61028430
Area 1.7919361121844E+14
Altitude 17617390.24436

Triangular Pyramid

Length = n
Surface area 1.7919361121844E+14
Volume 9.9212542720254E+20
Height 9589692.599593