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

42238961 (number)

42238961 is an odd 8-digits composite number following 42238960 and preceding 42238962. In scientific notation, it is written as 4.2238961 × 10^7. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 41828772 positive integers (up to 42238961) that are relatively prime to 42238961.

Interesting facts

42238961 has 4 divisors, whose sum is 42649152
The reverse of 42238961 is 16983224
Previous prime number is 103

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 35
Digital Root 8

Name

Name	forty-two million two hundred thirty-eight thousand nine hundred sixty-one

Notation

Scientific notation	4.2238961 × 10^7
Engineering notation	4.2238961 × 10^6

Prime Factorization of 42238961

Prime Factorization 103 × 410087

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	42238961	Product of the distinct prime numbers

The prime factorization of 42238961 is 103 × 410087. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 8, 54, 27, 765, 834, 3213, 4463, 37221, 52424, 910172, 959929, 9576549, 2014350, 6367869, 75238830, 473562502, 712365842, 3836008861, 6513030742

Basic calculations (n = 42238961)

Multiplication

n×y

n×2	84477922
n×3	126716883
n×4	168955844
n×5	211194805

Division

n÷y

n÷2	21119480.5
n÷3	14079653.666667
n÷3	10559740.25
n÷5	8447792.2

Exponentiation

n^y

n²	1784129826359521
n³	7.5359790154537E+22
n⁴	3.1831192373057E+30
n⁵	1.344516493229E+38

Nth Root

^y√n

²√n	6499.1507906803
³√n	348.26065214859
⁴√n	80.617310738329
⁵√n	33.50754776611

Divisors of 42238961

1, 103, 410087, 42238961

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	-42238960	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 42238961 can be divided by 4 positive divisors. The sum of these divisors (counting 42238961) is 1, the average is 0.25.

Base conversion 42238961

Base	System	Value
2	Binary	10100001001000001111110001
3	Ternary	2221110221221222
4	Quaternary	2201020033301
5	Quinary	41303121321
6	Senary	4105154425
8	Octal	241101761
10	Decimal	42238961
12	Duodecimal	1218ba15
16	Hexadecimal	28483f1
20	Vigesimal	d3jh81
36	Base36	p5bsh

Cryptographic Hash Functions

md5	9a20ee074d9e9eb7cd2d2cfb6930a4f0
sha1	4056c9c2ad8140a3f580a1189afae9f681c7eea0
sha256	31f47ecb32d8cc04f4cfc25e5c7918fa424cffdf6dea14f4b2f024164b6960d7
sha512	768945ae3ae022a94263529b8ed800b878306d121facdfe1f7b2a77ea5c92943fa4fe0f22343c5c512cb15209ca6379804eb44df9090336b0e45152e6c274190
ripemd-160	66c7ae222137c5bdbf6737046bbbdf964777968b

42238961 as geometric shapes

Circle

Radius = n

Diameter	84477922
Circumference	265395219.14573
Area	5.6050091555415E+15

Sphere

Radius = n

Volume	3.1566635083408E+23
Surface area	2.2420036622166E+16
Circumference	265395219.14573

Square

Length = n

Perimeter	168955844
Area	1784129826359521
Diagonal	59734911.506748

Cube

Length = n

Surface area	10704778958157126
Volume	7.5359790154537E+22
Space diagonal	73160026.51092

Equilateral Triangle

Length = n

Perimeter	126716883
Area	7.7255087663843E+14
Altitude	36580013.25546

Triangular Pyramid

Length = n

Surface area	7.7255087663843E+14
Volume	8.881236441178E+21
Height	19911637.168916