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

20142297 (number)

20142297 is an odd 8-digits composite number following 20142296 and preceding 20142298. In scientific notation, it is written as 2.0142297 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 10831104 positive integers (up to 20142297) that are relatively prime to 20142297.

Interesting facts

20142297 has 16 divisors, whose sum is 26083200
The reverse of 20142297 is 79224102
Previous prime number is 7

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 27
Digital Root 9

Name

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

Notation

Scientific notation	2.0142297 × 10^7
Engineering notation	2.0142297 × 10^6

Prime Factorization of 20142297

Prime Factorization 9 × 51 × 7 × 6269

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	20142297	Product of the distinct prime numbers

The prime factorization of 20142297 is 9 × 51 × 7 × 6269. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 10, 35, 50, 391, 521, 6309, 108, 44683, 40610, 714622, 198748, 7056748, 7840849, 98159377, 96561695, 651152351, 327236630, 8183747102, 7368330733

Basic calculations (n = 20142297)

Multiplication

n×y

n×2	40284594
n×3	60426891
n×4	80569188
n×5	100711485

Division

n÷y

n÷2	10071148.5
n÷3	6714099
n÷3	5035574.25
n÷5	4028459.4

Exponentiation

n^y

n²	405712128436209
n³	8.1719741874643E+21
n⁴	1.6460233116024E+29
n⁵	3.3154690411219E+36

Nth Root

^y√n

²√n	4488.0170454222
³√n	272.08399672974
⁴√n	66.99266411647
⁵√n	28.894940138528

Divisors of 20142297

1, 7, 9, 51, 63, 357, 459, 3213, 6269, 43883, 56421, 319719, 394947, 2238033, 2877471, 20142297

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20142296	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20142297 can be divided by 16 positive divisors. The sum of these divisors (counting 20142297) is 1, the average is 0.0625.

Base conversion 20142297

Base	System	Value
2	Binary	1001100110101100011011001
3	Ternary	1101220100001000
4	Quaternary	1030311203121
5	Quinary	20124023142
6	Senary	1555415213
8	Octal	114654331
10	Decimal	20142297
12	Duodecimal	68b4509
16	Hexadecimal	13358d9
20	Vigesimal	65hfeh
36	Base36	bzpw9

Cryptographic Hash Functions

md5	b438bdb6b4ad4d8da7f0040dfb4c6ecc
sha1	2868d4f108e11a4715622e7d3ab4659b0a4d4c61
sha256	a95f187f9197bc73968b95f90eb38587217c7e58b53209759c4ece87348a861b
sha512	a2723f0aff36ae5172d00f739c852646b563cb0ff49955620bc652771af3fa3a89e4ea22b2552d8bb2c5f5195980370524fc57b5c22a5425a93fa979cfc8214a
ripemd-160	b024592e613c018afcd8ec653453aea47a090e7e

20142297 as geometric shapes

Circle

Radius = n

Diameter	40284594
Circumference	126557784.56325
Area	1.2745822421675E+15

Sphere

Radius = n

Volume	3.4230685430218E+22
Surface area	5.0983289686699E+15
Circumference	126557784.56325

Square

Length = n

Perimeter	80569188
Area	405712128436209
Diagonal	28485509.594747

Cube

Length = n

Surface area	2434272770617254
Volume	8.1719741874643E+21
Space diagonal	34887481.785142

Equilateral Triangle

Length = n

Perimeter	60426891
Area	1.7567850492461E+14
Altitude	17443740.892571

Triangular Pyramid

Length = n

Surface area	1.7567850492461E+14
Volume	9.6307639393957E+20
Height	9495169.8649156