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

20145003 (number)

20145003 is an odd 8-digits composite number following 20145002 and preceding 20145004. In scientific notation, it is written as 2.0145003 × 10^7. The sum of its digits is 15. It has a total of 2 prime factors and 4 positive divisors. There are 13430000 positive integers (up to 20145003) that are relatively prime to 20145003.

Interesting facts

20145003 has 4 divisors, whose sum is 26860008
The reverse of 20145003 is 30054102
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 15
Digital Root 6

Name

Name	twenty million one hundred forty-five thousand three

Notation

Scientific notation	2.0145003 × 10^7
Engineering notation	2.0145003 × 10^6

Prime Factorization of 20145003

Prime Factorization 3 × 6715001

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20145003	Product of the distinct prime numbers

The prime factorization of 20145003 is 3 × 6715001. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 8, 75, 80, 466, 426, 4829, 6403, 41509, 67206, 373258, 160307, 3033125, 7738059, 83324420, 27699460, 499794102, 394393363, 5956917267, 1434748519

Basic calculations (n = 20145003)

Multiplication

n×y

n×2	40290006
n×3	60435009
n×4	80580012
n×5	100725015

Division

n÷y

n÷2	10072501.5
n÷3	6715001
n÷3	5036250.75
n÷5	4029000.6

Exponentiation

n^y

n²	405821145870009
n³	8.1752682010148E+21
n⁴	1.6469080243525E+29
n⁵	3.3176967091305E+36

Nth Root

^y√n

²√n	4488.3185047409
³√n	272.09618048295
⁴√n	66.994914021446
⁵√n	28.895716470112

Divisors of 20145003

1, 3, 6715001, 20145003

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	-20145002	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 20145003 can be divided by 4 positive divisors. The sum of these divisors (counting 20145003) is 1, the average is 0.25.

Base conversion 20145003

Base	System	Value
2	Binary	1001100110110001101101011
3	Ternary	1101220110202020
4	Quaternary	1030312031223
5	Quinary	20124120003
6	Senary	1555435523
8	Octal	114661553
10	Decimal	20145003
12	Duodecimal	68b5ba3
16	Hexadecimal	133636b
20	Vigesimal	65i2a3
36	Base36	bzrzf

Cryptographic Hash Functions

md5	7e0713f3b1df05712a534b2048588a37
sha1	de9b2945324bfc4472bcbf1b7129644b581ef5b5
sha256	73f539ae10709fa0b562806d2a4e0a750a03f878ac0520f6cf0bbaeffe344174
sha512	eccfd5d8021e359b696215c6a553be036a2ff7ccb6508f95821d20fc7e1c49b4e663d2a4684ea472bd887586895aea029a40ed726f47ffa146af72bd5868fff2
ripemd-160	0231d6da55c96ee548b1b40651a2f833c19b51a9

20145003 as geometric shapes

Circle

Radius = n

Diameter	40290006
Circumference	126574786.86269
Area	1.2749247305366E+15

Sphere

Radius = n

Volume	3.4244483361912E+22
Surface area	5.0996989221464E+15
Circumference	126574786.86269

Square

Length = n

Perimeter	80580012
Area	405821145870009
Diagonal	28489336.456647

Cube

Length = n

Surface area	2434926875220054
Volume	8.1752682010148E+21
Space diagonal	34892168.714627

Equilateral Triangle

Length = n

Perimeter	60435009
Area	1.7572571085817E+14
Altitude	17446084.357314

Triangular Pyramid

Length = n

Surface area	1.7572571085817E+14
Volume	9.6346459715938E+20
Height	9496445.4855489