74242570 (number)

74242570 is an even 8-digits composite number following 74242569 and preceding 74242571. In scientific notation, it is written as 7.4242570 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 32 positive divisors. There are 27552000 positive integers (up to 74242570) that are relatively prime to 74242570.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.4242570 × 10^7
Engineering notation 7.4242570 × 10^6

Prime Factorization of 74242570

Prime Factorization 2 × 5 × 17 × 71 × 6151

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 74242570
Product of the distinct prime numbers

The prime factorization of 74242570 is 2 × 5 × 17 × 71 × 6151. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 74242570)

Multiplication

n×y
n×2 148485140
n×3 222727710
n×4 296970280
n×5 371212850

Division

n÷y
n÷2 37121285
n÷3 24747523.333333
n÷3 18560642.5
n÷5 14848514

Exponentiation

ny
n2 5511959200204900
n3 4.0922201675836E+23
n4 3.0381694224723E+31
n5 2.2556150601976E+39

Nth Root

y√n
2√n 8616.412826693
3√n 420.29187949952
4√n 92.824634805061
5√n 37.508577969074

Divisors of 74242570

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74242569
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74242570 can be divided by 32 positive divisors. The sum of these divisors (counting 74242570) is 1, the average is 0.03125.

Base conversion 74242570

Base System Value
2 Binary 100011011001101101000001010
3 Ternary 12011200220122211
4 Quaternary 10123031220022
5 Quinary 123001230240
6 Senary 11211135334
8 Octal 433155012
10 Decimal 74242570
12 Duodecimal 20a4454a
16 Hexadecimal 46cda0a
20 Vigesimal 134068a
36 Base36 1879xm

Cryptographic Hash Functions

md5 51ef1efda841a491681c9268221af97b
sha1 7115a6951282f29287062808d380c57ad6997212
sha256 01f4acff1e752b126995b77ccd6d77261ef5fc3e87b23ae460a9714619e79555
sha512 5e236e06a98ace23953d84acd71ea1981dd46f802b931d90b4e07b98b7e2b20e3a8ed7541179b1826e3811a2e9f11a9bc30e900b1ac2f1915721f0c31c35a67c
ripemd-160 cc8cd47061ffef9c17270a3d1f9a1db937ade3da

74242570 as geometric shapes

Circle

Radius = n
Diameter 148485140
Circumference 466479824.99125
Area 1.731633053025E+16

Sphere

Radius = n
Volume 1.7141451753803E+24
Surface area 6.9265322121002E+16
Circumference 466479824.99125

Square

Length = n
Perimeter 296970280
Area 5511959200204900
Diagonal 104994849.39943

Cube

Length = n
Surface area 33071755201229400
Volume 4.0922201675836E+23
Space diagonal 128591903.32449

Equilateral Triangle

Length = n
Perimeter 222727710
Area 2.3867483460004E+15
Altitude 64295951.662244

Triangular Pyramid

Length = n
Surface area 2.3867483460004E+15
Volume 4.8227277176778E+22
Height 34998283.133145