74493530 (number)

74493530 is an even 8-digits composite number following 74493529 and preceding 74493531. In scientific notation, it is written as 7.4493530 × 10^7. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 29797408 positive integers (up to 74493530) that are relatively prime to 74493530.

Interesting facts

Basic properties

Name

Name seventy-four million four hundred ninety-three thousand five hundred thirty

Notation

Scientific notation 7.4493530 × 10^7
Engineering notation 7.4493530 × 10^6

Prime Factorization of 74493530

Prime Factorization 2 × 5 × 7449353

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 74493530
Product of the distinct prime numbers

The prime factorization of 74493530 is 2 × 5 × 7449353. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 7, 45, 60, 365, 491, 7540, 4740, 55944, 14658, 846195, 806217, 4191513, 9217596, 43887511, 87245530, 30187479, 720063053, 9406619907, 6121925369

Basic calculations (n = 74493530)

Multiplication

n×y
n×2 148987060
n×3 223480590
n×4 297974120
n×5 372467650

Division

n÷y
n÷2 37246765
n÷3 24831176.666667
n÷3 18623382.5
n÷5 14898706

Exponentiation

ny
n2 5549286011860900
n3 4.1338590400314E+23
n4 3.0794575241435E+31
n5 2.2939966145851E+39

Nth Root

y√n
2√n 8630.9634456415
3√n 420.76491370993
4√n 92.902978669371
5√n 37.533901582945

Divisors of 74493530

1, 2, 5, 10, 7449353, 14898706, 37246765, 74493530

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 -74493529
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 74493530 can be divided by 8 positive divisors. The sum of these divisors (counting 74493530) is 1, the average is 0.125.

Base conversion 74493530

Base System Value
2 Binary 100011100001010111001011010
3 Ternary 12012011122220122
4 Quaternary 10130022321122
5 Quinary 123032243110
6 Senary 11220353242
8 Octal 434127132
10 Decimal 74493530
12 Duodecimal 20b45822
16 Hexadecimal 470ae5a
20 Vigesimal 135bdga
36 Base36 18cnkq

Cryptographic Hash Functions

md5 082bd34207cc1f02077034bde5888d1a
sha1 45c80b0bd1691ef285ff6b29baf13f16164066f5
sha256 75cc1cc5dec41255c96dcb64e1b698586fda3e6cb8f05b1a7e644d6a8eff42b8
sha512 88089b65c809e145a35b64d76009a39e09536d27eb5d249a86ee8240a7235918f78ca52466e904495ff874aa75c7cb3e2acf09bf6c49a9be4d4c385bf194c3b6
ripemd-160 2b5224a0abb2c59931898433abeb03b7da975793

74493530 as geometric shapes

Circle

Radius = n
Diameter 148987060
Circumference 468056653.17594
Area 1.7433596167531E+16

Sphere

Radius = n
Volume 1.7315868254851E+24
Surface area 6.9734384670123E+16
Circumference 468056653.17594

Square

Length = n
Perimeter 297974120
Area 5549286011860900
Diagonal 105349760.43505

Cube

Length = n
Surface area 33295716071165400
Volume 4.1338590400314E+23
Space diagonal 129026578.79516

Equilateral Triangle

Length = n
Perimeter 223480590
Area 2.4029113295686E+15
Altitude 64513289.397578

Triangular Pyramid

Length = n
Surface area 2.4029113295686E+15
Volume 4.8717995994592E+22
Height 35116586.811682