74448786 (number)

74448786 is an even 8-digits composite number following 74448785 and preceding 74448787. In scientific notation, it is written as 7.4448786 × 10^7. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 24816260 positive integers (up to 74448786) that are relatively prime to 74448786.

Interesting facts

Basic properties

Name

Name seventy-four million four hundred forty-eight thousand seven hundred eighty-six

Notation

Scientific notation 7.4448786 × 10^7
Engineering notation 7.4448786 × 10^6

Prime Factorization of 74448786

Prime Factorization 2 × 3 × 12408131

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 74448786
Product of the distinct prime numbers

The prime factorization of 74448786 is 2 × 3 × 12408131. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 74448786)

Multiplication

n×y
n×2 148897572
n×3 223346358
n×4 297795144
n×5 372243930

Division

n÷y
n÷2 37224393
n÷3 24816262
n÷3 18612196.5
n÷5 14889757.2

Exponentiation

ny
n2 5542621736873796
n3 4.1264145956747E+23
n4 3.0720655718066E+31
n5 2.287115523334E+39

Nth Root

y√n
2√n 8628.3709934147
3√n 420.68065370358
4√n 92.889025150524
5√n 37.529391605958

Divisors of 74448786

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74448785
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74448786 can be divided by 8 positive divisors. The sum of these divisors (counting 74448786) is 1, the average is 0.125.

Base conversion 74448786

Base System Value
2 Binary 100011011111111111110010010
3 Ternary 12012002101112110
4 Quaternary 10123333332102
5 Quinary 123024330121
6 Senary 11215410150
8 Octal 433777622
10 Decimal 74448786
12 Duodecimal 20b23956
16 Hexadecimal 46fff92
20 Vigesimal 13561j6
36 Base36 18bp1u

Cryptographic Hash Functions

md5 d55a9d67b28140c3eafe1cde46b1b754
sha1 b1f0ab34449872bf7a6cd70808802fdf6e04f73d
sha256 3d220e47c7e4b949f5f0c9cab741bbed404cf0a9387985df4bb7dad68325cf59
sha512 65faf79bbe0951ebece08cb80847613a4a5400eae38774a8317b660b50079ae485b92e90a3ef5f52f80e0299ddf44584f8d0c1c4b9000436c51dc3b883b98b2c
ripemd-160 b1bd7e477c3a112425c684c1605358c5082fabe4

74448786 as geometric shapes

Circle

Radius = n
Diameter 148897572
Circumference 467775518.33256
Area 1.741265973019E+16

Sphere

Radius = n
Volume 1.728468503925E+24
Surface area 6.9650638920759E+16
Circumference 467775518.33256

Square

Length = n
Perimeter 297795144
Area 5542621736873796
Diagonal 105286482.86341

Cube

Length = n
Surface area 33255730421242776
Volume 4.1264145956747E+23
Space diagonal 128949079.91382

Equilateral Triangle

Length = n
Perimeter 223346358
Area 2.4000256138503E+15
Altitude 64474539.956911

Triangular Pyramid

Length = n
Surface area 2.4000256138503E+15
Volume 4.8630262376478E+22
Height 35095494.287804