74242590 (number)

74242590 is an even 8-digits composite number following 74242589 and preceding 74242591. In scientific notation, it is written as 7.4242590 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 19759104 positive integers (up to 74242590) that are relatively prime to 74242590.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.4242590 × 10^7
Engineering notation 7.4242590 × 10^6

Prime Factorization of 74242590

Prime Factorization 2 × 3 × 5 × 577 × 4289

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 74242590
Product of the distinct prime numbers

The prime factorization of 74242590 is 2 × 3 × 5 × 577 × 4289. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 8, 30, 100, 366, 978, 6142, 9723, 60854, 55484, 274044, 715170, 2165679, 1670171, 84666694, 18982198, 570144101, 772603328, 9594803961, 4565925780

Basic calculations (n = 74242590)

Multiplication

n×y
n×2 148485180
n×3 222727770
n×4 296970360
n×5 371212950

Division

n÷y
n÷2 37121295
n÷3 24747530
n÷3 18560647.5
n÷5 14848518

Exponentiation

ny
n2 5511962169908100
n3 4.09222347476E+23
n4 3.0381726962498E+31
n5 2.2556180983687E+39

Nth Root

y√n
2√n 8616.4139872687
3√n 420.29191723993
4√n 92.824641056504
5√n 37.50857998994

Divisors of 74242590

1, 2, 3, 5, 6, 10, 15, 30, 577, 1154, 1731, 2885, 3462, 4289, 5770, 8578, 8655, 12867, 17310, 21445, 25734, 42890, 64335, 128670, 2474753, 4949506, 7424259, 12373765, 14848518, 24747530, 37121295, 74242590

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 -74242589
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 74242590 can be divided by 32 positive divisors. The sum of these divisors (counting 74242590) is 1, the average is 0.03125.

Base conversion 74242590

Base System Value
2 Binary 100011011001101101000011110
3 Ternary 12011200220200120
4 Quaternary 10123031220132
5 Quinary 123001230330
6 Senary 11211135410
8 Octal 433155036
10 Decimal 74242590
12 Duodecimal 20a44566
16 Hexadecimal 46cda1e
20 Vigesimal 134069a
36 Base36 1879y6

Cryptographic Hash Functions

md5 5c28bde0e8f7061d150d95fe0415f94c
sha1 eef14e1e1a568f336e36aa8ae471b17eed3c3e67
sha256 d4b66cfd4c8c80aa7dcbde07a8caf130f5c49c29010dfdd5ef5f6d9b441a0aca
sha512 7385a4cfb7fff52e3f4df70e9c1052228a7f771fb8bd6f8eec8005f419934d66e2d7477b784ffabcea69791545cc487a74d90b94c20dd308e3548e26c22789f7
ripemd-160 fb27d2238669ef9f5da4b1fe355191466e876131

74242590 as geometric shapes

Circle

Radius = n
Diameter 148485180
Circumference 466479950.65496
Area 1.7316339859848E+16

Sphere

Radius = n
Volume 1.7141465606872E+24
Surface area 6.9265359439393E+16
Circumference 466479950.65496

Square

Length = n
Perimeter 296970360
Area 5511962169908100
Diagonal 104994877.68371

Cube

Length = n
Surface area 33071773019448600
Volume 4.09222347476E+23
Space diagonal 128591937.96551

Equilateral Triangle

Length = n
Perimeter 222727770
Area 2.3867496319196E+15
Altitude 64295968.982753

Triangular Pyramid

Length = n
Surface area 2.3867496319196E+15
Volume 4.8227316152226E+22
Height 34998292.561235