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

20147342 (number)

20147342 is an even 8-digits composite number following 20147341 and preceding 20147343. In scientific notation, it is written as 2.0147342 × 10^7. The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors. There are 9981144 positive integers (up to 20147342) that are relatively prime to 20147342.

Interesting facts

20147342 has 8 divisors, whose sum is 30498600
The reverse of 20147342 is 24374102
Previous prime number is 109

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 23
Digital Root 5

Name

Name	twenty million one hundred forty-seven thousand three hundred forty-two

Notation

Scientific notation	2.0147342 × 10^7
Engineering notation	2.0147342 × 10^6

Prime Factorization of 20147342

Prime Factorization 2 × 109 × 92419

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20147342	Product of the distinct prime numbers

The prime factorization of 20147342 is 2 × 109 × 92419. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 7, 93, 44, 442, 630, 9264, 1592, 20953, 48451, 597520, 235002, 1604617, 336921, 59919224, 51105611, 517452639, 204843056, 2059015449, 3869147509

Basic calculations (n = 20147342)

Multiplication

n×y

n×2	40294684
n×3	60442026
n×4	80589368
n×5	100736710

Division

n÷y

n÷2	10073671
n÷3	6715780.6666667
n÷3	5036835.5
n÷5	4029468.4

Exponentiation

n^y

n²	405915389664964
n³	8.1781161786433E+21
n⁴	1.6476730356686E+29
n⁵	3.3196232153793E+36

Nth Root

^y√n

²√n	4488.5790624651
³√n	272.10671094115
⁴√n	66.996858601468
⁵√n	28.896387444865

Divisors of 20147342

1, 2, 109, 218, 92419, 184838, 10073671, 20147342

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	-20147341	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 20147342 can be divided by 8 positive divisors. The sum of these divisors (counting 20147342) is 1, the average is 0.125.

Base conversion 20147342

Base	System	Value
2	Binary	1001100110110110010001110
3	Ternary	1101220120221212
4	Quaternary	1030312302032
5	Quinary	20124203332
6	Senary	1555454422
8	Octal	114666216
10	Decimal	20147342
12	Duodecimal	68b7412
16	Hexadecimal	1336c8e
20	Vigesimal	65i872
36	Base36	bztse

Cryptographic Hash Functions

md5	705b8d369c56e256d869d3c31f83eb4e
sha1	cca651bc449add948394f8def18e4f582d6bb13a
sha256	a5fa655ba360684eeefb0fd222d0be8331df3d2ed91add3913586d3337107408
sha512	2ff41b513a3fd78397e071cbca4dcae3170a046d32743e4f21a1ba1336b64bbf5c77209e0804d4985cd90a3cd9b3388a0f770c63f7ce856131fdc142ad50b1c4
ripemd-160	602fdbfb126472665b41182e2aaac728fcb6a386

20147342 as geometric shapes

Circle

Radius = n

Diameter	40294684
Circumference	126589483.23312
Area	1.2752208061505E+15

Sphere

Radius = n

Volume	3.4256412942706E+22
Surface area	5.100883224602E+15
Circumference	126589483.23312

Square

Length = n

Perimeter	80589368
Area	405915389664964
Diagonal	28492644.302169

Cube

Length = n

Surface area	2435492337989784
Volume	8.1781161786433E+21
Space diagonal	34896219.981466

Equilateral Triangle

Length = n

Perimeter	60442026
Area	1.7576651961846E+14
Altitude	17448109.990733

Triangular Pyramid

Length = n

Surface area	1.7576651961846E+14
Volume	9.6380023454168E+20
Height	9497548.100723