70242561 (number)

70242561 is an odd 8-digits composite number following 70242560 and preceding 70242562. In scientific notation, it is written as 7.0242561 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors. There are 46735704 positive integers (up to 70242561) that are relatively prime to 70242561.

Interesting facts

Basic properties

Name

Name seventy million two hundred forty-two thousand five hundred sixty-one

Notation

Scientific notation 7.0242561 × 10^7
Engineering notation 7.0242561 × 10^6

Prime Factorization of 70242561

Prime Factorization 3 × 3 × 523 × 14923

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 23414187
Product of the distinct prime numbers

The prime factorization of 70242561 is 3 × 3 × 523 × 14923. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 4, 4, 37, 322, 285, 5482, 8599, 49896, 11365, 225036, 329839, 2403510, 8039099, 10229239, 18326621, 325506059, 597159395, 3331966187, 6037337569

Basic calculations (n = 70242561)

Multiplication

n×y
n×2 140485122
n×3 210727683
n×4 280970244
n×5 351212805

Division

n÷y
n÷2 35121280.5
n÷3 23414187
n÷3 17560640.25
n÷5 14048512.2

Exponentiation

ny
n2 4934017375838721
n3 3.4657801649741E+23
n4 2.4344527465078E+31
n5 1.7100219554819E+39

Nth Root

y√n
2√n 8381.0835218365
3√n 412.60401123709
4√n 91.548257885317
5√n 37.095400770055

Divisors of 70242561

1, 3, 9, 523, 1569, 4707, 14923, 44769, 134307, 7804729, 23414187, 70242561

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -70242560
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 70242561 can be divided by 12 positive divisors. The sum of these divisors (counting 70242561) is 1, the average is 0.083333333333333.

Base conversion 70242561

Base System Value
2 Binary 100001011111101000100000001
3 Ternary 11220011200200100
4 Quaternary 10023331010001
5 Quinary 120440230221
6 Senary 10545313013
8 Octal 413750401
10 Decimal 70242561
12 Duodecimal 1b635769
16 Hexadecimal 42fd101
20 Vigesimal 11j0681
36 Base36 15tji9

Cryptographic Hash Functions

md5 11a8fd09873609e81a4a11dac137fe6a
sha1 f4ecf2de1421ed382cc0e55a39c4be09e8d7d84e
sha256 f5e71d993eb0411bf6430bfbba8e73de2eed0b095cd937ee84a61ef5ff0b326f
sha512 a85a08484c69dbcea10d97dd44512a58e228eacb634b95880169b6feed4d617ad64ef22d596bca832125784d7b84bdae6b939e60b988cf35d7ed06d3890aec31
ripemd-160 f457d83c32a352170bcf6c8cb506a9c2331f1215

70242561 as geometric shapes

Circle

Radius = n
Diameter 140485122
Circumference 441347027.21387
Area 1.5500672740619E+16

Sphere

Radius = n
Volume 1.4517426006987E+24
Surface area 6.2002690962477E+16
Circumference 441347027.21387

Square

Length = n
Perimeter 280970244
Area 4934017375838721
Diagonal 99337982.422019

Cube

Length = n
Surface area 29604104255032326
Volume 3.4657801649741E+23
Space diagonal 121663684.50576

Equilateral Triangle

Length = n
Perimeter 210727683
Area 2.1364921950951E+15
Altitude 60831842.252878

Triangular Pyramid

Length = n
Surface area 2.1364921950951E+15
Volume 4.0844610945917E+22
Height 33112660.80734