74272743 (number)

74272743 is an odd 8-digits composite number following 74272742 and preceding 74272744. In scientific notation, it is written as 7.4272743 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 48771072 positive integers (up to 74272743) that are relatively prime to 74272743.

Interesting facts

Basic properties

Name

Name seventy-four million two hundred seventy-two thousand seven hundred forty-three

Notation

Scientific notation 7.4272743 × 10^7
Engineering notation 7.4272743 × 10^6

Prime Factorization of 74272743

Prime Factorization 3 × 489 × 197 × 257

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 74272743
Product of the distinct prime numbers

The prime factorization of 74272743 is 3 × 489 × 197 × 257. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 74272743)

Multiplication

n×y
n×2 148545486
n×3 222818229
n×4 297090972
n×5 371363715

Division

n÷y
n÷2 37136371.5
n÷3 24757581
n÷3 18568185.75
n÷5 14854548.6

Exponentiation

ny
n2 5516440352744049
n3 4.0972115659419E+23
n4 3.0431114165383E+31
n5 2.2602023216091E+39

Nth Root

y√n
2√n 8618.1635514766
3√n 420.34880887443
4√n 92.834064607108
5√n 37.511626253599

Divisors of 74272743

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 -74272742
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 74272743 can be divided by 16 positive divisors. The sum of these divisors (counting 74272743) is 1, the average is 0.0625.

Base conversion 74272743

Base System Value
2 Binary 100011011010100111111100111
3 Ternary 12011202110001100
4 Quaternary 10123110333213
5 Quinary 123003211433
6 Senary 11211531143
8 Octal 433247747
10 Decimal 74272743
12 Duodecimal 20a59ab3
16 Hexadecimal 46d4fe7
20 Vigesimal 13441h3
36 Base36 187x7r

Cryptographic Hash Functions

md5 d56adfc2588785260b193af25254bff1
sha1 d73748585cae11757fda5439849254c12bdfa02b
sha256 182d0bb3715b238fe2445e1eb32cf3761c7b11cba1b841e4285cbf465547ab71
sha512 fee6be5753d0095834aa3ba492713529666d4f89d198c3be80b1c73e1cd02b44026bae09d1f5360193b31792a4eebe3e5f020ac5a257b7030108c58956603ffd
ripemd-160 79d95a60f82216cacc5e4da3df08200335a935a9

74272743 as geometric shapes

Circle

Radius = n
Diameter 148545486
Circumference 466669407.54153
Area 1.7330408486147E+16

Sphere

Radius = n
Volume 1.7162359674355E+24
Surface area 6.9321633944588E+16
Circumference 466669407.54153

Square

Length = n
Perimeter 297090972
Area 5516440352744049
Diagonal 105037520.46525

Cube

Length = n
Surface area 33098642116464294
Volume 4.0972115659419E+23
Space diagonal 128644164.49351

Equilateral Triangle

Length = n
Perimeter 222818229
Area 2.388688741969E+15
Altitude 64322082.246753

Triangular Pyramid

Length = n
Surface area 2.388688741969E+15
Volume 4.8286101370558E+22
Height 35012506.82175