73457979 (number)

73457979 is an odd 8-digits composite number following 73457978 and preceding 73457980. In scientific notation, it is written as 7.3457979 × 10^7. The sum of its digits is 51. It has a total of 2 prime factors and 4 positive divisors. There are 41975976 positive integers (up to 73457979) that are relatively prime to 73457979.

Interesting facts

Basic properties

Name

Name seventy-three million four hundred fifty-seven thousand nine hundred seventy-nine

Notation

Scientific notation 7.3457979 × 10^7
Engineering notation 7.3457979 × 10^6

Prime Factorization of 73457979

Prime Factorization 21 × 3497999

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 73457979
Product of the distinct prime numbers

The prime factorization of 73457979 is 21 × 3497999. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 1, 51, 9, 445, 372, 7026, 5409, 27100, 25207, 367833, 125777, 1378220, 6109915, 71964047, 59585790, 343997844, 607474533, 5073636342, 1870996947

Basic calculations (n = 73457979)

Multiplication

n×y
n×2 146915958
n×3 220373937
n×4 293831916
n×5 367289895

Division

n÷y
n÷2 36728989.5
n÷3 24485993
n÷3 18364494.75
n÷5 14691595.8

Exponentiation

ny
n2 5396074678764441
n3 3.9638474043511E+23
n4 2.9117621938803E+31
n5 2.1389216609105E+39

Nth Root

y√n
2√n 8570.7630348762
3√n 418.80609350298
4√n 92.578415599297
5√n 37.428963029874

Divisors of 73457979

1, 21, 3497999, 73457979

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -73457978
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 73457979 can be divided by 4 positive divisors. The sum of these divisors (counting 73457979) is 1, the average is 0.25.

Base conversion 73457979

Base System Value
2 Binary 100011000001110000100111011
3 Ternary 12010020001101220
4 Quaternary 10120032010323
5 Quinary 122301123404
6 Senary 11142243123
8 Octal 430160473
10 Decimal 73457979
12 Duodecimal 207264a3
16 Hexadecimal 460e13b
20 Vigesimal 12j24ij
36 Base36 17qgjf

Cryptographic Hash Functions

md5 0646709c84c7997a9f2b5f5f5f144460
sha1 e78206d31133725521267ca82c98af9fc087dcc8
sha256 d75bb47e46fa18bf9caecac2d47bfda678f4a9502e270dedf0c3aaa1ee66d051
sha512 7ced2c3a897d0d0fd8d1d70f1ac001a45c5b1fa46901f7d26f26010b43ba6695f6dc2f67a1edcfa8ec2fbf858083cc44971cdd84d78081593fd377c3b5a3fb6f
ripemd-160 7d13455c58dc1251f69bea813e050f738fe3183f

73457979 as geometric shapes

Circle

Radius = n
Diameter 146915958
Circumference 461550094.34791
Area 1.6952268569028E+16

Sphere

Radius = n
Volume 1.6603725180614E+24
Surface area 6.7809074276113E+16
Circumference 461550094.34791

Square

Length = n
Perimeter 293831916
Area 5396074678764441
Diagonal 103885270.16632

Cube

Length = n
Surface area 32376448072586646
Volume 3.9638474043511E+23
Space diagonal 127232951.84933

Equilateral Triangle

Length = n
Perimeter 220373937
Area 2.336568876264E+15
Altitude 63616475.924664

Triangular Pyramid

Length = n
Surface area 2.336568876264E+15
Volume 4.6714389653423E+22
Height 34628423.388773