73899450 (number)

73899450 is an even 8-digits composite number following 73899449 and preceding 73899451. In scientific notation, it is written as 7.3899450 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 19491840 positive integers (up to 73899450) that are relatively prime to 73899450.

Interesting facts

Basic properties

Name

Name seventy-three million eight hundred ninety-nine thousand four hundred fifty

Notation

Scientific notation 7.3899450 × 10^7
Engineering notation 7.3899450 × 10^6

Prime Factorization of 73899450

Prime Factorization 2 × 9 × 5 × 5 × 97 × 1693

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 14779890
Product of the distinct prime numbers

The prime factorization of 73899450 is 2 × 9 × 5 × 5 × 97 × 1693. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 73899450)

Multiplication

n×y
n×2 147798900
n×3 221698350
n×4 295597800
n×5 369497250

Division

n÷y
n÷2 36949725
n÷3 24633150
n÷3 18474862.5
n÷5 14779890

Exponentiation

ny
n2 5461128710302500
n3 4.0357440807056E+23
n4 2.982392679049E+31
n5 2.2039717866575E+39

Nth Root

y√n
2√n 8596.4789303528
3√n 419.64340480646
4√n 92.717198676151
5√n 37.473843715153

Divisors of 73899450

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -73899449
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 73899450 can be divided by 48 positive divisors. The sum of these divisors (counting 73899450) is 1, the average is 0.020833333333333.

Base conversion 73899450

Base System Value
2 Binary 100011001111001110110111010
3 Ternary 12011001110222200
4 Quaternary 10121321312322
5 Quinary 122404240300
6 Senary 11155531030
8 Octal 431716672
10 Decimal 73899450
12 Duodecimal 208b9a76
16 Hexadecimal 4679dba
20 Vigesimal 131h8ca
36 Base36 17zx6i

Cryptographic Hash Functions

md5 09b740ac3de6545c34c515a937adba6f
sha1 5be55d5c04bfe09747b7f69ecb220cdafd45c957
sha256 911a97b978fa600667a002af4bdaded09805dde38da47d36bec5c1f38d03c060
sha512 6f6bd1dfe01bb547f047d77f7805dce5a6a3033d78074f77f569a561f359ae04cd5a8bf31e2cbfc821cd17b07721c1c3f203b6bfb2e5dff5abe337991a78bd0a
ripemd-160 38234852d616f9c258f9420430334bc96e74be1a

73899450 as geometric shapes

Circle

Radius = n
Diameter 147798900
Circumference 464323938.44865
Area 1.7156641836595E+16

Sphere

Radius = n
Volume 1.6904885274284E+24
Surface area 6.8626567346379E+16
Circumference 464323938.44865

Square

Length = n
Perimeter 295597800
Area 5461128710302500
Diagonal 104509604.44191

Cube

Length = n
Surface area 32766772261815000
Volume 4.0357440807056E+23
Space diagonal 127997602.0514

Equilateral Triangle

Length = n
Perimeter 221698350
Area 2.3647380982293E+15
Altitude 63998801.025698

Triangular Pyramid

Length = n
Surface area 2.3647380982293E+15
Volume 4.7561700110007E+22
Height 34836534.813971