74496561 (number)

74496561 is an odd 8-digits composite number following 74496560 and preceding 74496562. In scientific notation, it is written as 7.4496561 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 49623600 positive integers (up to 74496561) that are relatively prime to 74496561.

Interesting facts

Basic properties

Name

Name seventy-four million four hundred ninety-six thousand five hundred sixty-one

Notation

Scientific notation 7.4496561 × 10^7
Engineering notation 7.4496561 × 10^6

Prime Factorization of 74496561

Prime Factorization 3 × 1301 × 19087

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 74496561
Product of the distinct prime numbers

The prime factorization of 74496561 is 3 × 1301 × 19087. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 74496561)

Multiplication

n×y
n×2 148993122
n×3 223489683
n×4 297986244
n×5 372482805

Division

n÷y
n÷2 37248280.5
n÷3 24832187
n÷3 18624140.25
n÷5 14899312.2

Exponentiation

ny
n2 5549737600826721
n3 4.1343636571398E+23
n4 3.079958743803E+31
n5 2.294463344352E+39

Nth Root

y√n
2√n 8631.1390325959
3√n 420.77062034046
4√n 92.903923666312
5√n 37.534207014582

Divisors of 74496561

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 -74496560
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 74496561 can be divided by 8 positive divisors. The sum of these divisors (counting 74496561) is 1, the average is 0.125.

Base conversion 74496561

Base System Value
2 Binary 100011100001011101000110001
3 Ternary 12012011211001220
4 Quaternary 10130023220301
5 Quinary 123032342221
6 Senary 11220415253
8 Octal 434135061
10 Decimal 74496561
12 Duodecimal 20b47529
16 Hexadecimal 470ba31
20 Vigesimal 135c181
36 Base36 18cpwx

Cryptographic Hash Functions

md5 f39790316f9d570268d3e3e9f7e37e9f
sha1 42169660d5d6fc5572bad827abbad0acfbdb3634
sha256 c1caf8ceafbe834f6e83f0d39be97ca82a63aaecc97b86b32ee26c2e4439ff9c
sha512 f3149b06fcd5039a0103fcaf5715d281082c9dbfbfabddf87ed4fd2e59ecc3cef6e170c8747ed4159685308c701f3a201dd9d9d7b9f73e4d88a70dab7a26b062
ripemd-160 61dccc33732f8897139a40df51344e7c28be371c

74496561 as geometric shapes

Circle

Radius = n
Diameter 148993122
Circumference 468075697.51061
Area 1.7435014876108E+16

Sphere

Radius = n
Volume 1.7317981990052E+24
Surface area 6.9740059504433E+16
Circumference 468075697.51061

Square

Length = n
Perimeter 297986244
Area 5549737600826721
Diagonal 105354046.91635

Cube

Length = n
Surface area 33298425604960326
Volume 4.1343636571398E+23
Space diagonal 129031828.64115

Equilateral Triangle

Length = n
Perimeter 223489683
Area 2.4031068733268E+15
Altitude 64515914.320577

Triangular Pyramid

Length = n
Surface area 2.4031068733268E+15
Volume 4.8723942964246E+22
Height 35118015.638785