Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

20146402 (number)

20146402 is an even 8-digits composite number following 20146401 and preceding 20146403. In scientific notation, it is written as 2.0146402 × 10^7. The sum of its digits is 19. It has a total of 3 prime factors and 8 positive divisors. There are 10021872 positive integers (up to 20146402) that are relatively prime to 20146402.

Interesting facts

20146402 has 8 divisors, whose sum is 30373596
The reverse of 20146402 is 20464102
Previous prime number is 197

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 19
Digital Root 1

Name

Name	twenty million one hundred forty-six thousand four hundred two

Notation

Scientific notation	2.0146402 × 10^7
Engineering notation	2.0146402 × 10^6

Prime Factorization of 20146402

Prime Factorization 2 × 197 × 51133

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20146402	Product of the distinct prime numbers

The prime factorization of 20146402 is 2 × 197 × 51133. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 8, 80, 47, 876, 368, 6237, 4831, 41537, 54821, 616568, 22022, 4663780, 9307091, 57338792, 6218128, 660059005, 298725191, 309448550, 6051273151

Basic calculations (n = 20146402)

Multiplication

n×y

n×2	40292804
n×3	60439206
n×4	80585608
n×5	100732010

Division

n÷y

n÷2	10073201
n÷3	6715467.3333333
n÷3	5036600.5
n÷5	4029280.4

Exponentiation

n^y

n²	405877513545604
n³	8.1769715506502E+21
n⁴	1.6473655600196E+29
n⁵	3.318848881311E+36

Nth Root

^y√n

²√n	4488.4743510462
³√n	272.1024790465
⁴√n	66.996077131771
⁵√n	28.896117800252

Divisors of 20146402

1, 2, 197, 394, 51133, 102266, 10073201, 20146402

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	-20146401	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 20146402 can be divided by 8 positive divisors. The sum of these divisors (counting 20146402) is 1, the average is 0.125.

Base conversion 20146402

Base	System	Value
2	Binary	1001100110110100011100010
3	Ternary	1101220112200001
4	Quaternary	1030312203202
5	Quinary	20124141102
6	Senary	1555450214
8	Octal	114664342
10	Decimal	20146402
12	Duodecimal	68b696a
16	Hexadecimal	13368e2
20	Vigesimal	65i602
36	Base36	bzt2a

Cryptographic Hash Functions

md5	6c6fcc264685ef324627e32fefcec822
sha1	938b332f0f2dc8949be715fdb8a38d1b92434c2f
sha256	e32acf351a7b9ec41a2f0692efc0a177b16db8d922edf9480020abe989035425
sha512	772e76a64a6e0a9a50f9b6da877b0f40b831ae83bf46347ede20a31b44e2070a546dd3bbe1f2c9da6e0f87106e2831ac2f919169f0bf309e8f1bfa4dafef6228
ripemd-160	829bc1f9721068de4a601ff73878db5d54da101f

20146402 as geometric shapes

Circle

Radius = n

Diameter	40292804
Circumference	126583577.03893
Area	1.2751018148122E+15

Sphere

Radius = n

Volume	3.425161833618E+22
Surface area	5.1004072592486E+15
Circumference	126583577.03893

Square

Length = n

Perimeter	80585608
Area	405877513545604
Diagonal	28491314.94142

Cube

Length = n

Surface area	2435265081273624
Volume	8.1769715506502E+21
Space diagonal	34894591.853707

Equilateral Triangle

Length = n

Perimeter	60439206
Area	1.7575011877768E+14
Altitude	17447295.926854

Triangular Pyramid

Length = n

Surface area	1.7575011877768E+14
Volume	9.6366533883904E+20
Height	9497104.9804735