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

42549969 (number)

42549969 is an odd 8-digits composite number following 42549968 and preceding 42549970. In scientific notation, it is written as 4.2549969 × 10^7. The sum of its digits is 48. It has a total of 2 prime factors and 4 positive divisors. There are 22103760 positive integers (up to 42549969) that are relatively prime to 42549969.

Interesting facts

42549969 has 4 divisors, whose sum is 42734400
The reverse of 42549969 is 96994524
Previous prime number is 231

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 48
Digital Root 3

Name

Name	forty-two million five hundred forty-nine thousand nine hundred sixty-nine

Notation

Scientific notation	4.2549969 × 10^7
Engineering notation	4.2549969 × 10^6

Prime Factorization of 42549969

Prime Factorization 231 × 184199

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	42549969	Product of the distinct prime numbers

The prime factorization of 42549969 is 231 × 184199. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 7, 96, 36, 259, 272, 4676, 3915, 97292, 6318, 705920, 998568, 843222, 2652516, 19659658, 69581972, 374243358, 804447084, 5327180405, 2479930382

Basic calculations (n = 42549969)

Multiplication

n×y

n×2	85099938
n×3	127649907
n×4	170199876
n×5	212749845

Division

n÷y

n÷2	21274984.5
n÷3	14183323
n÷3	10637492.25
n÷5	8509993.8

Exponentiation

n^y

n²	1810499861900961
n³	7.703671299839E+22
n⁴	3.2779097499434E+30
n⁵	1.3947495824489E+38

Nth Root

^y√n

²√n	6523.0337267256
³√n	349.11331749922
⁴√n	80.765300263948
⁵√n	33.556746693121

Divisors of 42549969

1, 231, 184199, 42549969

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	-42549968	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 42549969 can be divided by 4 positive divisors. The sum of these divisors (counting 42549969) is 1, the average is 0.25.

Base conversion 42549969

Base	System	Value
2	Binary	10100010010100001011010001
3	Ternary	2222001202120210
4	Quaternary	2202110023101
5	Quinary	41343044334
6	Senary	4115554333
8	Octal	242241321
10	Decimal	42549969
12	Duodecimal	122bb9a9
16	Hexadecimal	28942d1
20	Vigesimal	d5iei9
36	Base36	pbzrl

Cryptographic Hash Functions

md5	95b91bfe36a53d5452248ac43153c658
sha1	99c34ff0fdf6b879397e57fb942607377db41fe7
sha256	0b337b5e0ceae6d290bf0c990441d3e8e5ff4069c12dcab9de68784fac340729
sha512	aaedb19c1bdc1c25bec51bb1f623fb30fd061f78730b2f7c5c8efc20f7b9470be14cb454199602803f75be800e2e48dec6cee0a34c74f5de1db8593d84d0c39f
ripemd-160	b1eb3880c8158aae34cf7a9f54741db761a3d6e0

42549969 as geometric shapes

Circle

Radius = n

Diameter	85099938
Circumference	267349340.04175
Area	5.6878530654734E+15

Sphere

Radius = n

Volume	3.226906288166E+23
Surface area	2.2751412261894E+16
Circumference	267349340.04175

Square

Length = n

Perimeter	170199876
Area	1810499861900961
Diagonal	60174743.238355

Cube

Length = n

Surface area	10862999171405766
Volume	7.703671299839E+22
Space diagonal	73698708.168481

Equilateral Triangle

Length = n

Perimeter	127649907
Area	7.8396943697722E+14
Altitude	36849354.08424

Triangular Pyramid

Length = n

Surface area	7.8396943697722E+14
Volume	9.0788636935806E+21
Height	20058247.746118