74157426 (number)

74157426 is an even 8-digits composite number following 74157425 and preceding 74157427. In scientific notation, it is written as 7.4157426 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 21121344 positive integers (up to 74157426) that are relatively prime to 74157426.

Interesting facts

Basic properties

Name

Name seventy-four million one hundred fifty-seven thousand four hundred twenty-six

Notation

Scientific notation 7.4157426 × 10^7
Engineering notation 7.4157426 × 10^6

Prime Factorization of 74157426

Prime Factorization 2 × 9 × 7 × 1439 × 409

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 74157426
Product of the distinct prime numbers

The prime factorization of 74157426 is 2 × 9 × 7 × 1439 × 409. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 74157426)

Multiplication

n×y
n×2 148314852
n×3 222472278
n×4 296629704
n×5 370787130

Division

n÷y
n÷2 37078713
n÷3 24719142
n÷3 18539356.5
n÷5 14831485.2

Exponentiation

ny
n2 5499323830945476
n3 4.0781570004338E+23
n4 3.0242562597605E+31
n5 2.2427105978822E+39

Nth Root

y√n
2√n 8611.470606116
3√n 420.13114951908
4√n 92.798009709886
5√n 37.49997078751

Divisors of 74157426

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 -74157425
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 74157426 can be divided by 32 positive divisors. The sum of these divisors (counting 74157426) is 1, the average is 0.03125.

Base conversion 74157426

Base System Value
2 Binary 100011010111000110101110010
3 Ternary 12011112120212100
4 Quaternary 10122320311302
5 Quinary 122441014201
6 Senary 11205241230
8 Octal 432706562
10 Decimal 74157426
12 Duodecimal 20a03216
16 Hexadecimal 46b8d72
20 Vigesimal 1339db6
36 Base36 185g8i

Cryptographic Hash Functions

md5 463702db1481d5d6767bbfb27b61a58b
sha1 8b6866bf85a9239714ca9dc6fc33a6e3036148e1
sha256 ba2f3148cbfc9546176d9736e9e6ef289ba52e444bcaea14afa76656dc584be8
sha512 a7ab1d189f3dd01ab202e60a468d687a25be0244771e1a557de15d9b97b89da22f08843f5dd3a8b57cf5cd38490dccfc8781a27afb832a468f3fa14ad18144d5
ripemd-160 55b7217b924bf05521c6aace35488e38843ccef5

74157426 as geometric shapes

Circle

Radius = n
Diameter 148314852
Circumference 465944849.46146
Area 1.727663534701E+16

Sphere

Radius = n
Volume 1.7082544096998E+24
Surface area 6.9106541388038E+16
Circumference 465944849.46146

Square

Length = n
Perimeter 296629704
Area 5499323830945476
Diagonal 104874437.59988

Cube

Length = n
Surface area 32995942985672856
Volume 4.0781570004338E+23
Space diagonal 128444429.59053

Equilateral Triangle

Length = n
Perimeter 222472278
Area 2.381277070618E+15
Altitude 64222214.795265

Triangular Pyramid

Length = n
Surface area 2.381277070618E+15
Volume 4.8061541162502E+22
Height 34958145.866626