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

20142973 (number)

20142973 is an odd 8-digits composite number following 20142972 and preceding 20142974. In scientific notation, it is written as 2.0142973 × 10^7. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 19995808 positive integers (up to 20142973) that are relatively prime to 20142973.

Interesting facts

20142973 has 4 divisors, whose sum is 20290140
The reverse of 20142973 is 37924102
Previous prime number is 137

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	twenty million one hundred forty-two thousand nine hundred seventy-three

Notation

Scientific notation	2.0142973 × 10^7
Engineering notation	2.0142973 × 10^6

Prime Factorization of 20142973

Prime Factorization 137 × 147029

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20142973	Product of the distinct prime numbers

The prime factorization of 20142973 is 137 × 147029. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 3, 29, 91, 601, 370, 9392, 1700, 92233, 75204, 343936, 747050, 8257731, 1308867, 51881021, 45802705, 230905672, 411350420, 6163369044, 7917131577

Basic calculations (n = 20142973)

Multiplication

n×y

n×2	40285946
n×3	60428919
n×4	80571892
n×5	100714865

Division

n÷y

n÷2	10071486.5
n÷3	6714324.3333333
n÷3	5035743.25
n÷5	4028594.6

Exponentiation

n^y

n²	405739361278729
n³	8.1727969992747E+21
n⁴	1.6462442929087E+29
n⁵	3.3160254343464E+36

Nth Root

^y√n

²√n	4488.0923564472
³√n	272.08704051904
⁴√n	66.99322619823
⁵√n	28.895134085796

Divisors of 20142973

1, 137, 147029, 20142973

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20142972	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20142973 can be divided by 4 positive divisors. The sum of these divisors (counting 20142973) is 1, the average is 0.25.

Base conversion 20142973

Base	System	Value
2	Binary	1001100110101101101111101
3	Ternary	1101220100222001
4	Quaternary	1030311231331
5	Quinary	20124033343
6	Senary	1555422301
8	Octal	114655575
10	Decimal	20142973
12	Duodecimal	68b4991
16	Hexadecimal	1335b7d
20	Vigesimal	65hh8d
36	Base36	bzqf1

Cryptographic Hash Functions

md5	0f09953279a79b758ec2c2b51306f108
sha1	c0fa0f723b67e9606865d0fcde1dbddba0ed8330
sha256	cd1a678b6caeb6fa077785a5457f4150ee721d9be0c2c2d050c02e1afb50a75d
sha512	50c0c1c7d7564066cbeaae5c6daed5aeb538cb5b38573b0b08f12f21d0cd8bf3602685868f8e5f6977e7dbecca89bca41d25393c1f2bd932404f2f39dc4b3e7a
ripemd-160	9e2bd268a8c81356fa20a169705c83391a7f20b1

20142973 as geometric shapes

Circle

Radius = n

Diameter	40285946
Circumference	126562031.99652
Area	1.2746677966655E+15

Sphere

Radius = n

Volume	3.4234132016269E+22
Surface area	5.0986711866619E+15
Circumference	126562031.99652

Square

Length = n

Perimeter	80571892
Area	405739361278729
Diagonal	28486465.603115

Cube

Length = n

Surface area	2434436167672374
Volume	8.1727969992747E+21
Space diagonal	34888652.651488

Equilateral Triangle

Length = n

Perimeter	60428919
Area	1.7569029709133E+14
Altitude	17444326.325744

Triangular Pyramid

Length = n

Surface area	1.7569029709133E+14
Volume	9.6317336324137E+20
Height	9495488.5343717