20402330 (number)

20402330 is an even 8-digits composite number following 20402329 and preceding 20402331. In scientific notation, it is written as 2.0402330 × 10^7. The sum of its digits is 14. It has a total of 3 prime factors and 8 positive divisors. There are 7533120 positive integers (up to 20402330) that are relatively prime to 20402330.

Interesting facts

Basic properties

Name

Name twenty million four hundred two thousand three hundred thirty

Notation

Scientific notation 2.0402330 × 10^7
Engineering notation 2.0402330 × 10^6

Prime Factorization of 20402330

Prime Factorization 2 × 65 × 156941

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 20402330
Product of the distinct prime numbers

The prime factorization of 20402330 is 2 × 65 × 156941. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 10, 21, 49, 193, 278, 4847, 4933, 36330, 80901, 529054, 69868, 6099371, 7634691, 22760494, 55916552, 553720123, 539016784, 124302317, 9035557361

Basic calculations (n = 20402330)

Multiplication

n×y
n×2 40804660
n×3 61206990
n×4 81609320
n×5 102011650

Division

n÷y
n÷2 10201165
n÷3 6800776.6666667
n÷3 5100582.5
n÷5 4080466

Exponentiation

ny
n2 416255069428900
n3 8.4925732906613E+21
n4 1.7326828282526E+29
n5 3.5350766847343E+36

Nth Root

y√n
2√n 4516.8938442253
3√n 273.24984395687
4√n 67.207840645458
5√n 28.969163411045

Divisors of 20402330

1, 2, 65, 130, 156941, 313882, 10201165, 20402330

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20402329
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20402330 can be divided by 8 positive divisors. The sum of these divisors (counting 20402330) is 1, the average is 0.125.

Base conversion 20402330

Base System Value
2 Binary 1001101110101000010011010
3 Ternary 1102101112201212
4 Quaternary 1031311002122
5 Quinary 20210333310
6 Senary 2005143122
8 Octal 115650232
10 Decimal 20402330
12 Duodecimal 69baaa2
16 Hexadecimal 137509a
20 Vigesimal 67a5ga
36 Base36 c5aje

Cryptographic Hash Functions

md5 72179eeb441f5051d31616b8f3bfe035
sha1 0f572a2f6efc9101260a3510f30d74ea9c017a69
sha256 1169d8d177e5625999094ddd5d65a0ab4cdb128651d0d519430799fb44f4af36
sha512 2bdbe887e8b379210b7848e01ab237db182dc2a992e1a160de4b3b7a3ce3d6a670e27e6747a1608e83652d3808260b9a1a91a794639cbdcf10303edb3cd5e5c4
ripemd-160 158d98d9ede9cd0b8a8e483e39668fd2202359cf

20402330 as geometric shapes

Circle

Radius = n
Diameter 40804660
Circumference 128191620.08823
Area 1.3077038681373E+15

Sphere

Radius = n
Volume 3.5573607813353E+22
Surface area 5.2308154725494E+15
Circumference 128191620.08823

Square

Length = n
Perimeter 81609320
Area 416255069428900
Diagonal 28853251.790011

Cube

Length = n
Surface area 2497530416573400
Volume 8.4925732906613E+21
Space diagonal 35337872.152787

Equilateral Triangle

Length = n
Perimeter 61206990
Area 1.8024373228974E+14
Altitude 17668936.076393

Triangular Pyramid

Length = n
Surface area 1.8024373228974E+14
Volume 1.0008593605917E+21
Height 9617750.5966705