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

42873946 (number)

42873946 is an even 8-digits composite number following 42873945 and preceding 42873947. In scientific notation, it is written as 4.2873946 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 20914080 positive integers (up to 42873946) that are relatively prime to 42873946.

Interesting facts

42873946 has 8 divisors, whose sum is 65879604
The reverse of 42873946 is 64937824
Previous prime number is 41

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 43
Digital Root 7

Name

Name	forty-two million eight hundred seventy-three thousand nine hundred forty-six

Notation

Scientific notation	4.2873946 × 10^7
Engineering notation	4.2873946 × 10^6

Prime Factorization of 42873946

Prime Factorization 2 × 41 × 522853

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	42873946	Product of the distinct prime numbers

The prime factorization of 42873946 is 2 × 41 × 522853. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 2, 86, 14, 985, 295, 2434, 5414, 90023, 3272, 855727, 421966, 3653799, 3624772, 30754021, 80452223, 712146690, 704525383, 886086702, 8791829893

Basic calculations (n = 42873946)

Multiplication

n×y

n×2	85747892
n×3	128621838
n×4	171495784
n×5	214369730

Division

n÷y

n÷2	21436973
n÷3	14291315.333333
n÷3	10718486.5
n÷5	8574789.2

Exponentiation

n^y

n²	1838175245610916
n³	7.8809826218859E+22
n⁴	3.3788882335768E+30
n⁵	1.4486627166641E+38

Nth Root

^y√n

²√n	6547.8199425458
³√n	349.99713194929
⁴√n	80.918600720389
⁵√n	33.607692224201

Divisors of 42873946

1, 2, 41, 82, 522853, 1045706, 21436973, 42873946

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	-42873945	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 42873946 can be divided by 8 positive divisors. The sum of these divisors (counting 42873946) is 1, the average is 0.125.

Base conversion 42873946

Base	System	Value
2	Binary	10100011100011010001011010
3	Ternary	2222200012222221
4	Quaternary	2203203101122
5	Quinary	41433431241
6	Senary	4130534254
8	Octal	243432132
10	Decimal	42873946
12	Duodecimal	1243738a
16	Hexadecimal	28e345a
20	Vigesimal	d7j4h6
36	Base36	pixqy

Cryptographic Hash Functions

md5	fa0751ee4bd40b7f18753cdccffc7edd
sha1	f2c90c17e1249b8a0ff0a4496fa1289b24f28e4e
sha256	0851087a6cec7fde35c5127ba6ccc77d252c8626d898d97ceca80e150effbc4a
sha512	c11cea04af9afd40a0f80b7172e82554beeb73e72f1c770b67e90bd0a3393292344e33629f58900e6751a2a5e076847fb8ffd392ddc7986b477692a0c39d2bfa
ripemd-160	1fe7519ed8e525c93c0e1e2490e457c482b2096e

42873946 as geometric shapes

Circle

Radius = n

Diameter	85747892
Circumference	269384947.56801
Area	5.7747978476219E+15

Sphere

Radius = n

Volume	3.3011782810647E+23
Surface area	2.3099191390487E+16
Circumference	269384947.56801

Square

Length = n

Perimeter	171495784
Area	1838175245610916
Diagonal	60632915.905652

Cube

Length = n

Surface area	11029051473665496
Volume	7.8809826218859E+22
Space diagonal	74259852.792964

Equilateral Triangle

Length = n

Perimeter	128621838
Area	7.9595322965338E+14
Altitude	37129926.396482

Triangular Pyramid

Length = n

Surface area	7.9595322965338E+14
Volume	9.2878270905814E+21
Height	20210971.968551