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

42161873 (number)

42161873 is an odd 8-digits composite number following 42161872 and preceding 42161874. In scientific notation, it is written as 4.2161873 × 10^7. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 38918640 positive integers (up to 42161873) that are relatively prime to 42161873.

Interesting facts

42161873 has 4 divisors, whose sum is 45405108
The reverse of 42161873 is 37816124
Previous prime number is 13

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	forty-two million one hundred sixty-one thousand eight hundred seventy-three

Notation

Scientific notation	4.2161873 × 10^7
Engineering notation	4.2161873 × 10^6

Prime Factorization of 42161873

Prime Factorization 13 × 3243221

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	42161873	Product of the distinct prime numbers

The prime factorization of 42161873 is 13 × 3243221. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 7, 43, 54, 107, 655, 7982, 354, 49154, 53223, 15157, 865319, 9841264, 9315659, 34028299, 16487344, 334060292, 36455993, 5554757738, 7863301636

Basic calculations (n = 42161873)

Multiplication

n×y

n×2	84323746
n×3	126485619
n×4	168647492
n×5	210809365

Division

n÷y

n÷2	21080936.5
n÷3	14053957.666667
n÷3	10540468.25
n÷5	8432374.6

Exponentiation

n^y

n²	1777623534868129
n³	7.4947937718921E+22
n⁴	3.1599454317171E+30
n⁵	1.3322921797898E+38

Nth Root

^y√n

²√n	6493.2174613207
³√n	348.04865935607
⁴√n	80.580502985032
⁵√n	33.495308272019

Divisors of 42161873

1, 13, 3243221, 42161873

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	-42161872	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 42161873 can be divided by 4 positive divisors. The sum of these divisors (counting 42161873) is 1, the average is 0.25.

Base conversion 42161873

Base	System	Value
2	Binary	10100000110101011011010001
3	Ternary	2221100001012212
4	Quaternary	2200311123101
5	Quinary	41243134443
6	Senary	4103401505
8	Octal	240653321
10	Decimal	42161873
12	Duodecimal	12153295
16	Hexadecimal	28356d1
20	Vigesimal	d3a4dd
36	Base36	p3ob5

Cryptographic Hash Functions

md5	a6966fa05f543552944a395dd497cab9
sha1	5f7e2d058de850e6fd46e2cd80415f02d360c2c6
sha256	d0242d4957b17df73aab95916aca1da13b1d9b4af25b1e4479aeefafbf7c1e11
sha512	ce81ead6af06ee3fb7764b1820be951f0c6a5258fe94cb47d1245573f6c889d4839512e67c72f91601005c8e51d1c649fcde565c11e96d40d32f2d9e840170c6
ripemd-160	8b2efe1653c128ab8e1358dbece27272d7b56ea6

42161873 as geometric shapes

Circle

Radius = n

Diameter	84323746
Circumference	264910860.95677
Area	5.58456903799E+15

Sphere

Radius = n

Volume	3.1394118738596E+23
Surface area	2.233827615196E+16
Circumference	264910860.95677

Square

Length = n

Perimeter	168647492
Area	1777623534868129
Diagonal	59625892.611652

Cube

Length = n

Surface area	10665741209208774
Volume	7.4947937718921E+22
Space diagonal	73026506.178266

Equilateral Triangle

Length = n

Perimeter	126485619
Area	7.6973356978045E+14
Altitude	36513253.089133

Triangular Pyramid

Length = n

Surface area	7.6973356978045E+14
Volume	8.832699166166E+21
Height	19875297.537217