74920479 (number)

74920479 is an odd 8-digits composite number following 74920478 and preceding 74920480. In scientific notation, it is written as 7.4920479 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 46764032 positive integers (up to 74920479) that are relatively prime to 74920479.

Interesting facts

Basic properties

Name

Name seventy-four million nine hundred twenty thousand four hundred seventy-nine

Notation

Scientific notation 7.4920479 × 10^7
Engineering notation 7.4920479 × 10^6

Prime Factorization of 74920479

Prime Factorization 51 × 197 × 7457

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 74920479
Product of the distinct prime numbers

The prime factorization of 74920479 is 51 × 197 × 7457. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 6, 80, 47, 35, 901, 3789, 4356, 35657, 9890, 481249, 338905, 5273139, 6384229, 67354455, 5044348, 975043428, 445620113, 8296946495, 8050998027

Basic calculations (n = 74920479)

Multiplication

n×y
n×2 149840958
n×3 224761437
n×4 299681916
n×5 374602395

Division

n÷y
n÷2 37460239.5
n÷3 24973493
n÷3 18730119.75
n÷5 14984095.8

Exponentiation

ny
n2 5613078173589441
n3 4.2053450542977E+23
n4 3.1506646582826E+31
n5 2.3604930536691E+39

Nth Root

y√n
2√n 8655.6616731478
3√n 421.56723414534
4√n 93.035808553201
5√n 37.576827322775

Divisors of 74920479

1, 51, 197, 7457, 10047, 380307, 1469029, 74920479

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 -74920478
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 74920479 can be divided by 8 positive divisors. The sum of these divisors (counting 74920479) is 1, the average is 0.125.

Base conversion 74920479

Base System Value
2 Binary 100011101110011001000011111
3 Ternary 12012222100120120
4 Quaternary 10131303020133
5 Quinary 123134423404
6 Senary 11233450023
8 Octal 435631037
10 Decimal 74920479
12 Duodecimal 21110913
16 Hexadecimal 477321f
20 Vigesimal 138513j
36 Base36 18lt0f

Cryptographic Hash Functions

md5 6708c417321c727b569102c7be8863dd
sha1 f9f846401aab5833a3e0a305ef01aa3c4e18f273
sha256 41bb7b8d75d90a325aeca1a3155c1574b372598894a1e682aae2920170e6cce8
sha512 52cd0c6f87129db26fa3cac6c72cc9c395f4b3f717e9b7c7920c93ac2981bca4c0e123abd52088c9ed6df421362e364aca9548a2d009a7be937fc691590074bc
ripemd-160 427eb2c63b63e0caeba15d23c15abd126a5e7970

74920479 as geometric shapes

Circle

Radius = n
Diameter 149840958
Circumference 470739252.85966
Area 1.7634005154174E+16

Sphere

Radius = n
Volume 1.7615308171189E+24
Surface area 7.0536020616695E+16
Circumference 470739252.85966

Square

Length = n
Perimeter 299681916
Area 5613078173589441
Diagonal 105953557.50129

Cube

Length = n
Surface area 33678469041536646
Volume 4.2053450542977E+23
Space diagonal 129766076.1554

Equilateral Triangle

Length = n
Perimeter 224761437
Area 2.4305341458782E+15
Altitude 64883038.077699

Triangular Pyramid

Length = n
Surface area 2.4305341458782E+15
Volume 4.9560466752053E+22
Height 35317852.50043