74418645 (number)

74418645 is an odd 8-digits composite number following 74418644 and preceding 74418646. In scientific notation, it is written as 7.4418645 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 33848640 positive integers (up to 74418645) that are relatively prime to 74418645.

Interesting facts

Basic properties

Name

Name seventy-four million four hundred eighteen thousand six hundred forty-five

Notation

Scientific notation 7.4418645 × 10^7
Engineering notation 7.4418645 × 10^6

Prime Factorization of 74418645

Prime Factorization 3 × 35 × 211 × 3359

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 74418645
Product of the distinct prime numbers

The prime factorization of 74418645 is 3 × 35 × 211 × 3359. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 2, 13, 27, 251, 475, 5327, 7862, 13923, 37248, 825246, 738740, 1140308, 8116611, 63966643, 66692815, 536545508, 55095294, 265726982, 5668494771

Basic calculations (n = 74418645)

Multiplication

n×y
n×2 148837290
n×3 223255935
n×4 297674580
n×5 372093225

Division

n÷y
n÷2 37209322.5
n÷3 24806215
n÷3 18604661.25
n÷5 14883729

Exponentiation

ny
n2 5538134723636025
n3 4.1214048196044E+23
n4 3.0670936217143E+31
n5 2.2824895141612E+39

Nth Root

y√n
2√n 8626.624194898
3√n 420.62387441586
4√n 92.879622064789
5√n 37.526352317657

Divisors of 74418645

1, 3, 35, 105, 211, 633, 3359, 7385, 10077, 22155, 117565, 352695, 708749, 2126247, 24806215, 74418645

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 -74418644
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 74418645 can be divided by 16 positive divisors. The sum of these divisors (counting 74418645) is 1, the average is 0.0625.

Base conversion 74418645

Base System Value
2 Binary 100011011111000100111010101
3 Ternary 12012000212012010
4 Quaternary 10123320213111
5 Quinary 123022344040
6 Senary 11215014433
8 Octal 433704725
10 Decimal 74418645
12 Duodecimal 20b0a419
16 Hexadecimal 46f89d5
20 Vigesimal 13526c5
36 Base36 18b1sl

Cryptographic Hash Functions

md5 fee8e87a0628361f0ff9aa32b5d67421
sha1 381c1a5febaf1c93f6f3f4ff259ae40950803cc8
sha256 f05e5d2a1c46a5625a5ae2e59b9460edf161b4ad37630a133f158d9f55fa178b
sha512 d3b246e634c72717f173606d344087f3b74d19bbd1c217b67ab729ad275a35599d22645bf8d12b498ee8ac6c6d9680b7432a093584a2fc3f675d6404aa31edfe
ripemd-160 47419d5006a2680f93a977c2a58ec45edd30d236

74418645 as geometric shapes

Circle

Radius = n
Diameter 148837290
Circumference 467586136.84421
Area 1.7398563362365E+16

Sphere

Radius = n
Volume 1.7263700138318E+24
Surface area 6.9594253449462E+16
Circumference 467586136.84421

Square

Length = n
Perimeter 297674580
Area 5538134723636025
Diagonal 105243857.05243

Cube

Length = n
Surface area 33228808341816150
Volume 4.1214048196044E+23
Space diagonal 128896874.17043

Equilateral Triangle

Length = n
Perimeter 223255935
Area 2.3980826801248E+15
Altitude 64448437.085216

Triangular Pyramid

Length = n
Surface area 2.3980826801248E+15
Volume 4.8571221599287E+22
Height 35081285.684143