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

20062642 (number)

20062642 is an even 8-digits composite number following 20062641 and preceding 20062643. In scientific notation, it is written as 2.0062642 × 10^7. The sum of its digits is 22. It has a total of 3 prime factors and 8 positive divisors. There are 9707700 positive integers (up to 20062642) that are relatively prime to 20062642.

Interesting facts

20062642 has 8 divisors, whose sum is 31064832
The reverse of 20062642 is 24626002
Previous prime number is 31

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 22
Digital Root 4

Name

Name	twenty million sixty-two thousand six hundred forty-two

Notation

Scientific notation	2.0062642 × 10^7
Engineering notation	2.0062642 × 10^6

Prime Factorization of 20062642

Prime Factorization 2 × 31 × 323591

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20062642	Product of the distinct prime numbers

The prime factorization of 20062642 is 2 × 31 × 323591. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 8, 47, 12, 822, 568, 8730, 4512, 59560, 94226, 669736, 683735, 3850361, 922202, 45164303, 67676450, 68744077, 989738422, 4709743637, 6095749736

Basic calculations (n = 20062642)

Multiplication

n×y

n×2	40125284
n×3	60187926
n×4	80250568
n×5	100313210

Division

n÷y

n÷2	10031321
n÷3	6687547.3333333
n÷3	5015660.5
n÷5	4012528.4

Exponentiation

n^y

n²	402509604020164
n³	8.0754060870183E+21
n⁴	1.6201398132847E+29
n⁵	3.2504285063878E+36

Nth Root

^y√n

²√n	4479.1340680984
³√n	271.72486054744
⁴√n	66.926333143976
⁵√n	28.872050237374

Divisors of 20062642

1, 2, 31, 62, 323591, 647182, 10031321, 20062642

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	-20062641	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 20062642 can be divided by 8 positive divisors. The sum of these divisors (counting 20062642) is 1, the average is 0.125.

Base conversion 20062642

Base	System	Value
2	Binary	1001100100010000110110010
3	Ternary	1101202021202211
4	Quaternary	1030202012302
5	Quinary	20114001032
6	Senary	1554002334
8	Octal	114420662
10	Decimal	20062642
12	Duodecimal	68763aa
16	Hexadecimal	13221b2
20	Vigesimal	657gc2
36	Base36	by0fm

Cryptographic Hash Functions

md5	5578e8ce3a3d4c58c7462c503e636b27
sha1	8ed0d694c0774fa435ef3eeceb4086d645192fd4
sha256	35ddade019eb251db78e6be41af4117dbdaab8eb27dde0420f70572b1de6d846
sha512	ccfe2829a1b87fd932cbbb2b122e29ef9fe2d66c48a964baf0ff62f201792198722421f1703eb9b90d097ea12b0a32b54624a74fdc877c875168b6c29d51b282
ripemd-160	ce86c1c77a68bc1fc27c2da967892aff60a36aa5

20062642 as geometric shapes

Circle

Radius = n

Diameter	40125284
Circumference	126057297.4376
Area	1.2645212149891E+15

Sphere

Radius = n

Volume	3.3826181916975E+22
Surface area	5.0580848599563E+15
Circumference	126057297.4376

Square

Length = n

Perimeter	80250568
Area	402509604020164
Diagonal	28372860.413436

Cube

Length = n

Surface area	2415057624120984
Volume	8.0754060870183E+21
Space diagonal	34749515.278065

Equilateral Triangle

Length = n

Perimeter	60187926
Area	1.7429177117434E+14
Altitude	17374757.639033

Triangular Pyramid

Length = n

Surface area	1.7429177117434E+14
Volume	9.5169573416096E+20
Height	9457620.137812