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

20142515 (number)

20142515 is an odd 8-digits composite number following 20142514 and preceding 20142516. In scientific notation, it is written as 2.0142515 × 10^7. The sum of its digits is 20. It has a total of 3 prime factors and 8 positive divisors. There are 16084800 positive integers (up to 20142515) that are relatively prime to 20142515.

Interesting facts

20142515 has 8 divisors, whose sum is 24214848
The reverse of 20142515 is 51524102
Previous prime number is 601

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 20
Digital Root 2

Name

Name	twenty million one hundred forty-two thousand five hundred fifteen

Notation

Scientific notation	2.0142515 × 10^7
Engineering notation	2.0142515 × 10^6

Prime Factorization of 20142515

Prime Factorization 5 × 601 × 6703

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20142515	Product of the distinct prime numbers

The prime factorization of 20142515 is 5 × 601 × 6703. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 8, 85, 64, 817, 83, 7684, 8405, 72228, 60498, 726357, 922649, 9630531, 1015359, 71251402, 57878775, 537357963, 102038616, 2362004149, 4036668703

Basic calculations (n = 20142515)

Multiplication

n×y

n×2	40285030
n×3	60427545
n×4	80570060
n×5	100712575

Division

n÷y

n÷2	10071257.5
n÷3	6714171.6666667
n÷3	5035628.75
n÷5	4028503

Exponentiation

n^y

n²	405720910525225
n³	8.172239526068E+21
n⁴	1.6460945723742E+29
n⁵	3.3156484615465E+36

Nth Root

^y√n

²√n	4488.0413322517
³√n	272.0849783142
⁴√n	66.992845381068
⁵√n	28.895002684222

Divisors of 20142515

1, 5, 601, 3005, 6703, 33515, 4028503, 20142515

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	-20142514	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 20142515 can be divided by 8 positive divisors. The sum of these divisors (counting 20142515) is 1, the average is 0.125.

Base conversion 20142515

Base	System	Value
2	Binary	1001100110101100110110011
3	Ternary	1101220100100002
4	Quaternary	1030311212303
5	Quinary	20124030030
6	Senary	1555420215
8	Octal	114654663
10	Decimal	20142515
12	Duodecimal	68b466b
16	Hexadecimal	13359b3
20	Vigesimal	65hg5f
36	Base36	bzq2b

Cryptographic Hash Functions

md5	75f947da783284d7e42e916389b97805
sha1	98810c4263f5d91c46a840d939a3d7ad4ce2c074
sha256	d855fe183d5226ca237483ac3eb2627e3babc2fada2da9252c440b347a5494d1
sha512	28f4455eec0c25dcbdc3354135cb0aebee0669adcfa12f7d84f7b6ca134a41a4bba9f157c69e0402d20bd76e03a67c3c93f8887c12b8ef258874c3b99826a18b
ripemd-160	4995085827f90d3b4fc813da610dce7ec6614482

20142515 as geometric shapes

Circle

Radius = n

Diameter	40285030
Circumference	126559154.29764
Area	1.2746098319138E+15

Sphere

Radius = n

Volume	3.4231796877962E+22
Surface area	5.0984393276552E+15
Circumference	126559154.29764

Square

Length = n

Perimeter	80570060
Area	405720910525225
Diagonal	28485817.893304

Cube

Length = n

Surface area	2434325463151350
Volume	8.172239526068E+21
Space diagonal	34887859.372218

Equilateral Triangle

Length = n

Perimeter	60427545
Area	1.756823076807E+14
Altitude	17443929.686109

Triangular Pyramid

Length = n

Surface area	1.756823076807E+14
Volume	9.631076643939E+20
Height	9495272.6311012