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

20149003 (number)

20149003 is an odd 8-digits composite number following 20149002 and preceding 20149004. In scientific notation, it is written as 2.0149003 × 10^7. The sum of its digits is 19. It has a total of 2 prime factors and 4 positive divisors. There are 17270568 positive integers (up to 20149003) that are relatively prime to 20149003.

Interesting facts

20149003 has 4 divisors, whose sum is 23027440
The reverse of 20149003 is 30094102
Previous prime number is 7

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 19
Digital Root 1

Name

Name	twenty million one hundred forty-nine thousand three

Notation

Scientific notation	2.0149003 × 10^7
Engineering notation	2.0149003 × 10^6

Prime Factorization of 20149003

Prime Factorization 7 × 2878429

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20149003	Product of the distinct prime numbers

The prime factorization of 20149003 is 7 × 2878429. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 8, 28, 60, 728, 366, 4096, 8333, 5940, 36800, 713456, 582367, 5982893, 2976507, 27020947, 46771365, 247553714, 203698672, 2564291062, 6974472316

Basic calculations (n = 20149003)

Multiplication

n×y

n×2	40298006
n×3	60447009
n×4	80596012
n×5	100745015

Division

n÷y

n÷2	10074501.5
n÷3	6716334.3333333
n÷3	5037250.75
n÷5	4029800.6

Exponentiation

n^y

n²	405982321894009
n³	8.1801390217894E+21
n⁴	1.6482164569045E+29
n⁵	3.3209918334818E+36

Nth Root

^y√n

²√n	4488.7640837986
³√n	272.11418846725
⁴√n	66.998239408201
⁵√n	28.896863888029

Divisors of 20149003

1, 7, 2878429, 20149003

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	-20149002	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 20149003 can be divided by 4 positive divisors. The sum of these divisors (counting 20149003) is 1, the average is 0.25.

Base conversion 20149003

Base	System	Value
2	Binary	1001100110111001100001011
3	Ternary	1101220200020101
4	Quaternary	1030313030023
5	Quinary	20124232003
6	Senary	1555510231
8	Octal	114671413
10	Decimal	20149003
12	Duodecimal	68b8377
16	Hexadecimal	133730b
20	Vigesimal	65ica3
36	Base36	bzv2j

Cryptographic Hash Functions

md5	677c6e724836162a8d72979cc0e23351
sha1	7f8025c032ab32c093335e361063b36e55c6f522
sha256	ecf997a1ea2683091735746405f46ed6672f6bee181581da88e45529c643d544
sha512	c22fab4f7d11e6473b3edeec32102e7e54b3bcdc96fd1ad0dcb82779ae94b9e57147b0452e85a54da378c94a8591b13a80ba1cb1b51426c8eb6f3e6dbee3b594
ripemd-160	b75bc309d6936f2b895f49f5de8015c6ae2bff50

20149003 as geometric shapes

Circle

Radius = n

Diameter	40298006
Circumference	126599919.60392
Area	1.2754310799495E+15

Sphere

Radius = n

Volume	3.4264886208262E+22
Surface area	5.1017243197982E+15
Circumference	126599919.60392

Square

Length = n

Perimeter	80596012
Area	405982321894009
Diagonal	28494993.310896

Cube

Length = n

Surface area	2435893931364054
Volume	8.1801390217894E+21
Space diagonal	34899096.917858

Equilateral Triangle

Length = n

Perimeter	60447009
Area	1.757955021238E+14
Altitude	17449548.458929

Triangular Pyramid

Length = n

Surface area	1.757955021238E+14
Volume	9.6403862889266E+20
Height	9498331.1036321