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

42081189 (number)

42081189 is an odd 8-digits composite number following 42081188 and preceding 42081190. In scientific notation, it is written as 4.2081189 × 10^7. The sum of its digits is 33. It has a total of 2 prime factors and 4 positive divisors. There are 28054124 positive integers (up to 42081189) that are relatively prime to 42081189.

Interesting facts

42081189 has 4 divisors, whose sum is 56108256
The reverse of 42081189 is 98118024
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6

Name

Name	forty-two million eighty-one thousand one hundred eighty-nine

Notation

Scientific notation	4.2081189 × 10^7
Engineering notation	4.2081189 × 10^6

Prime Factorization of 42081189

Prime Factorization 3 × 14027063

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	42081189	Product of the distinct prime numbers

The prime factorization of 42081189 is 3 × 14027063. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 4, 76, 10, 589, 670, 1681, 1882, 74306, 69558, 127388, 30782, 4016879, 1257870, 64077293, 29719028, 710602496, 687259322, 4081268052, 3829114464

Basic calculations (n = 42081189)

Multiplication

n×y

n×2	84162378
n×3	126243567
n×4	168324756
n×5	210405945

Division

n÷y

n÷2	21040594.5
n÷3	14027063
n÷3	10520297.25
n÷5	8416237.8

Exponentiation

n^y

n²	1770826467653721
n³	7.4518483271539E+22
n⁴	3.135826378543E+30
n⁵	1.3195930250665E+38

Nth Root

^y√n

²√n	6487.0015415444
³√n	347.8265005799
⁴√n	80.541924123679
⁵√n	33.482478640196

Divisors of 42081189

1, 3, 14027063, 42081189

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	-42081188	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 42081189 can be divided by 4 positive divisors. The sum of these divisors (counting 42081189) is 1, the average is 0.25.

Base conversion 42081189

Base	System	Value
2	Binary	10100000100001101110100101
3	Ternary	2221011221112120
4	Quaternary	2200201232211
5	Quinary	41233044224
6	Senary	4101540153
8	Octal	240415645
10	Decimal	42081189
12	Duodecimal	12114659
16	Hexadecimal	2821ba5
20	Vigesimal	d302j9
36	Base36	p1y1x

Cryptographic Hash Functions

md5	ac66dd8ae8d4551c296eb32fccc4a13e
sha1	e48e8cd011918ec3881ddafbf71d4b55531d0306
sha256	bf032fdd11ef8611c1b04e74a48c643b0ec261523c242054335cf6eb19faf8e2
sha512	0a461eee66c71b28fae2c622b1a6f300d89ea395c011282ce192f278337cb86e02e35394a65870189801e3c23fc36144a5b558fdddd6f0a599d26ade45c3dd88
ripemd-160	6538c2528994b1fd127acc5186f5d661420be616

42081189 as geometric shapes

Circle

Radius = n

Diameter	84162378
Circumference	264403908.43345
Area	5.5632154215633E+15

Sphere

Radius = n

Volume	3.1214229280336E+23
Surface area	2.2252861686253E+16
Circumference	264403908.43345

Square

Length = n

Perimeter	168324756
Area	1770826467653721
Diagonal	59511788.204586

Cube

Length = n

Surface area	10624958805922326
Volume	7.4518483271539E+22
Space diagonal	72886757.390909

Equilateral Triangle

Length = n

Perimeter	126243567
Area	7.6679035334099E+14
Altitude	36443378.695454

Triangular Pyramid

Length = n

Surface area	7.6679035334099E+14
Volume	8.7820874741735E+21
Height	19837262.734862