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

42239969 (number)

42239969 is an odd 8-digits prime number following 42239968 and preceding 42239970. In scientific notation, it is written as 4.2239969 × 10^7. The sum of its digits is 44. It has a total of 1 prime factors and 2 positive divisors. There are 42239968 positive integers (up to 42239969) that are relatively prime to 42239969.

Interesting facts

42239969 has 2 divisors, whose sum is 42239970
The reverse of 42239969 is 96993224
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 44
Digital Root 8

Name

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

Notation

Scientific notation	4.2239969 × 10^7
Engineering notation	4.2239969 × 10^6

Prime Factorization of 42239969

Prime Factorization 42239969

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	42239969	Product of the distinct prime numbers

The prime factorization of 42239969 is 42239969. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 2, 81, 38, 35, 832, 7169, 4049, 39500, 51563, 976723, 953420, 7155721, 1756270, 34436354, 33764357, 249892524, 919435217, 4522611170, 7237894711

Basic calculations (n = 42239969)

Multiplication

n×y

n×2	84479938
n×3	126719907
n×4	168959876
n×5	211199845

Division

n÷y

n÷2	21119984.5
n÷3	14079989.666667
n÷3	10559992.25
n÷5	8447993.8

Exponentiation

n^y

n²	1784214981120961
n³	7.5365185491885E+22
n⁴	3.1834230988565E+30
n⁵	1.3446769300958E+38

Nth Root

^y√n

²√n	6499.2283388107
³√n	348.26342244988
⁴√n	80.617791701402
⁵√n	33.507707690904

Divisors of 42239969

1, 42239969

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	42239970	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	21119985	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	6499.2284157429	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999526515	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42239969 can be divided by 2 positive divisors. The sum of these divisors (counting 42239969) is 42239970, the average is 21119985.

Base conversion 42239969

Base	System	Value
2	Binary	10100001001000011111100001
3	Ternary	2221111000100022
4	Quaternary	2201020133201
5	Quinary	41303134334
6	Senary	4105203225
8	Octal	241103741
10	Decimal	42239969
12	Duodecimal	12190515
16	Hexadecimal	28487e1
20	Vigesimal	d3jji9
36	Base36	p5ckh

Cryptographic Hash Functions

md5	11fa31c6d3ec6131a68e3cea5e0936cb
sha1	cf9785e5126d1a0d606f2434725506cb45d4fb3a
sha256	120d580c20f721460cbd7528de16ac1e4f5dba7e97cb4dd07e4cd04cbfa1d1ca
sha512	760a541ebd75fbbaadefef6e3839ec1b7d8237566d4d03f439aa6fa4303a943d752b464790380b0c902b71d2ee06602ecdd485d3f9575ba578b72c783d023d66
ripemd-160	ffe5a179e74209aa7dcb233ffdbb5ca2497bf5bb

42239969 as geometric shapes

Circle

Radius = n

Diameter	84479938
Circumference	265401552.59652
Area	5.6052766771145E+15

Sphere

Radius = n

Volume	3.1568895077032E+23
Surface area	2.2421106708458E+16
Circumference	265401552.59652

Square

Length = n

Perimeter	168959876
Area	1784214981120961
Diagonal	59736337.034019

Cube

Length = n

Surface area	10705289886725766
Volume	7.5365185491885E+22
Space diagonal	73161772.418134

Equilateral Triangle

Length = n

Perimeter	126719907
Area	7.7258774973176E+14
Altitude	36580886.209067

Triangular Pyramid

Length = n

Surface area	7.7258774973176E+14
Volume	8.8818722877823E+21
Height	19912112.344673