74457430 (number)

74457430 is an even 8-digits composite number following 74457429 and preceding 74457431. In scientific notation, it is written as 7.4457430 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 29719872 positive integers (up to 74457430) that are relatively prime to 74457430.

Interesting facts

Basic properties

Name

Name seventy-four million four hundred fifty-seven thousand four hundred thirty

Notation

Scientific notation 7.4457430 × 10^7
Engineering notation 7.4457430 × 10^6

Prime Factorization of 74457430

Prime Factorization 2 × 5 × 487 × 15289

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 74457430
Product of the distinct prime numbers

The prime factorization of 74457430 is 2 × 5 × 487 × 15289. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 8, 2, 39, 749, 803, 6585, 5578, 64950, 47821, 137113, 927793, 4404782, 3322268, 54760118, 18853364, 298842962, 179895782, 4502460642, 4358112873

Basic calculations (n = 74457430)

Multiplication

n×y
n×2 148914860
n×3 223372290
n×4 297829720
n×5 372287150

Division

n÷y
n÷2 37228715
n÷3 24819143.333333
n÷3 18614357.5
n÷5 14891486

Exponentiation

ny
n2 5543908882204900
n3 4.1278520752315E+23
n4 3.073492569419E+31
n5 2.2884435784304E+39

Nth Root

y√n
2√n 8628.8718845513
3√n 420.69693434893
4√n 92.891721291788
5√n 37.530263047961

Divisors of 74457430

1, 2, 5, 10, 487, 974, 2435, 4870, 15289, 30578, 76445, 152890, 7445743, 14891486, 37228715, 74457430

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74457429
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74457430 can be divided by 16 positive divisors. The sum of these divisors (counting 74457430) is 1, the average is 0.0625.

Base conversion 74457430

Base System Value
2 Binary 100011100000010000101010110
3 Ternary 12012002211101121
4 Quaternary 10130002011112
5 Quinary 123030114210
6 Senary 11215514154
8 Octal 434020526
10 Decimal 74457430
12 Duodecimal 20b2895a
16 Hexadecimal 4702156
20 Vigesimal 13573ba
36 Base36 18bvpy

Cryptographic Hash Functions

md5 29702aac68f969e48ddf4d1f959cb767
sha1 809db98bc103176a2fb92004791b04191587b397
sha256 722371035146a5a1196b9acf316bbc8c6211feb77587351fabd7a7b294566ccc
sha512 2fb1f8e144da7dba7b1fa813b1896586840a1d53030c41912f33b4edc23dc4968a7b12762f5c198846296b39c9624af7bfaee834192f41ac5d31fb5f09ea8a6a
ripemd-160 63bf9bb9b70b3ec204fbd5fd677957caa1cd6469

74457430 as geometric shapes

Circle

Radius = n
Diameter 148914860
Circumference 467829830.18635
Area 1.7416703416506E+16

Sphere

Radius = n
Volume 1.7290706339537E+24
Surface area 6.9666813666024E+16
Circumference 467829830.18635

Square

Length = n
Perimeter 297829720
Area 5543908882204900
Diagonal 105298707.32545

Cube

Length = n
Surface area 33263453293229400
Volume 4.1278520752315E+23
Space diagonal 128964051.761

Equilateral Triangle

Length = n
Perimeter 223372290
Area 2.4005829641278E+15
Altitude 64482025.880502

Triangular Pyramid

Length = n
Surface area 2.4005829641278E+15
Volume 4.8647203235519E+22
Height 35099569.108482