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

70442942 (number)

70442942 is an even 8-digits composite number following 70442941 and preceding 70442943. In scientific notation, it is written as 7.0442942 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 34472032 positive integers (up to 70442942) that are relatively prime to 70442942.

Interesting facts

70442942 has 8 divisors, whose sum is 107912736
The reverse of 70442942 is 24924407
Previous prime number is 47

Basic properties

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

Name

Name	seventy million four hundred forty-two thousand nine hundred forty-two

Notation

Scientific notation	7.0442942 × 10^7
Engineering notation	7.0442942 × 10^6

Prime Factorization of 70442942

Prime Factorization 2 × 47 × 749393

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	70442942	Product of the distinct prime numbers

The prime factorization of 70442942 is 2 × 47 × 749393. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 3, 9, 72, 252, 313, 434, 44, 90265, 87621, 132275, 183703, 9542741, 9692587, 96985682, 12803809, 692544599, 955988074, 5742435320, 2485731953

Basic calculations (n = 70442942)

Multiplication

n×y

n×2	140885884
n×3	211328826
n×4	281771768
n×5	352214710

Division

n÷y

n÷2	35221471
n÷3	23480980.666667
n÷3	17610735.5
n÷5	14088588.4

Exponentiation

n^y

n²	4962208077615364
n³	3.4955253580339E+23
n⁴	2.4623509005551E+31
n⁵	1.7345524167145E+39

Nth Root

^y√n

²√n	8393.0293696615
³√n	412.99598399087
⁴√n	91.613478100449
⁵√n	37.116541075851

Divisors of 70442942

1, 2, 47, 94, 749393, 1498786, 35221471, 70442942

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	-70442941	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 70442942 can be divided by 8 positive divisors. The sum of these divisors (counting 70442942) is 1, the average is 0.125.

Base conversion 70442942

Base	System	Value
2	Binary	100001100101101111110111110
3	Ternary	11220112212112212
4	Quaternary	10030231332332
5	Quinary	121013133232
6	Senary	10553500422
8	Octal	414557676
10	Decimal	70442942
12	Duodecimal	1b711712
16	Hexadecimal	432dfbe
20	Vigesimal	1205772
36	Base36	15xu4e

Cryptographic Hash Functions

md5	dcb0eafdc03849b7843680ebc8f30513
sha1	3b6d9daa15211ebb255bd88dea34ffb37a08c93f
sha256	f119a3a99b3b214feea308e68b60845e271cea909625fac679922afc011666c5
sha512	e271dbb5ada61ef9e63cad85bf2ca764ea6dae12a740e8e55152e2d8c45e93f751c12475ab87bdfa0a31c5f52b6ca281bd07a767cf195597e42b6df09a69b2f2
ripemd-160	2dd6a5ff19226c407fd08219d921709e87cfd64b

70442942 as geometric shapes

Circle

Radius = n

Diameter	140885884
Circumference	442606058.1689
Area	1.558923644222E+16

Sphere

Radius = n

Volume	1.4642022380315E+24
Surface area	6.2356945768881E+16
Circumference	442606058.1689

Square

Length = n

Perimeter	281771768
Area	4962208077615364
Diagonal	99621363.949861

Cube

Length = n

Surface area	29773248465692184
Volume	3.4955253580339E+23
Space diagonal	122010754.57863

Equilateral Triangle

Length = n

Perimeter	211328826
Area	2.1486991270396E+15
Altitude	61005377.289314

Triangular Pyramid

Length = n

Surface area	2.1486991270396E+15
Volume	4.1195161407922E+22
Height	33207121.31662