73191749 (number)

73191749 is an odd 8-digits composite number following 73191748 and preceding 73191750. In scientific notation, it is written as 7.3191749 × 10^7. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 68728320 positive integers (up to 73191749) that are relatively prime to 73191749.

Interesting facts

Basic properties

Name

Name seventy-three million one hundred ninety-one thousand seven hundred forty-nine

Notation

Scientific notation 7.3191749 × 10^7
Engineering notation 7.3191749 × 10^6

Prime Factorization of 73191749

Prime Factorization 17 × 457 × 9421

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 73191749
Product of the distinct prime numbers

The prime factorization of 73191749 is 17 × 457 × 9421. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 73191749)

Multiplication

n×y
n×2 146383498
n×3 219575247
n×4 292766996
n×5 365958745

Division

n÷y
n÷2 36595874.5
n÷3 24397249.666667
n÷3 18297937.25
n÷5 14638349.8

Exponentiation

ny
n2 5357032121679001
n3 3.9209055043487E+23
n4 2.8697793152701E+31
n5 2.1004416732864E+39

Nth Root

y√n
2√n 8555.2176477282
3√n 418.29952852801
4√n 92.494419549118
5√n 37.401793237576

Divisors of 73191749

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 -73191748
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 73191749 can be divided by 8 positive divisors. The sum of these divisors (counting 73191749) is 1, the average is 0.125.

Base conversion 73191749

Base System Value
2 Binary 100010111001101000101000101
3 Ternary 12002201112012112
4 Quaternary 10113031011011
5 Quinary 122214113444
6 Senary 11132430405
8 Octal 427150505
10 Decimal 73191749
12 Duodecimal 20618405
16 Hexadecimal 45cd145
20 Vigesimal 12h8j79
36 Base36 17kr45

Cryptographic Hash Functions

md5 b73f43d7feba870ad09d25569702f34a
sha1 130c5c462a34a11ed114c2ed36db8f1976531a6c
sha256 ab3c82cc3f15e7468bae9bab80ff2269b46ffbe9da1e5c03f3528fe37a951741
sha512 be8e950a8d768dc5966c94e18962796e43029c1b0b5dc2a45b58b0c790df6d37a275ddd80db3e86f09aaf9351befe51bbedef5b1730466afe7bc3069da0dae13
ripemd-160 9200f921394d1ad0766da7e5128c2c2398c11f65

73191749 as geometric shapes

Circle

Radius = n
Diameter 146383498
Circumference 459877321.92358
Area 1.6829612758511E+16

Sphere

Radius = n
Volume 1.6423850570509E+24
Surface area 6.7318451034045E+16
Circumference 459877321.92358

Square

Length = n
Perimeter 292766996
Area 5357032121679001
Diagonal 103508764.08961

Cube

Length = n
Surface area 32142192730074006
Volume 3.9209055043487E+23
Space diagonal 126771827.96283

Equilateral Triangle

Length = n
Perimeter 219575247
Area 2.3196629531316E+15
Altitude 63385913.981414

Triangular Pyramid

Length = n
Surface area 2.3196629531316E+15
Volume 4.620831450861E+22
Height 34502921.363202