73489494 (number)

73489494 is an even 8-digits composite number following 73489493 and preceding 73489495. In scientific notation, it is written as 7.3489494 × 10^7. The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors. There are 22085280 positive integers (up to 73489494) that are relatively prime to 73489494.

Interesting facts

Basic properties

Name

Name seventy-three million four hundred eighty-nine thousand four hundred ninety-four

Notation

Scientific notation 7.3489494 × 10^7
Engineering notation 7.3489494 × 10^6

Prime Factorization of 73489494

Prime Factorization 2 × 3 × 13 × 43 × 21911

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 73489494
Product of the distinct prime numbers

The prime factorization of 73489494 is 2 × 3 × 13 × 43 × 21911. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 3, 77, 55, 353, 874, 6746, 4728, 54929, 24115, 712692, 659074, 3179953, 5783660, 68068656, 38001455, 481830341, 828989756, 2083983922, 5826269644

Basic calculations (n = 73489494)

Multiplication

n×y
n×2 146978988
n×3 220468482
n×4 293957976
n×5 367447470

Division

n÷y
n÷2 36744747
n÷3 24496498
n÷3 18372373.5
n÷5 14697898.8

Exponentiation

ny
n2 5400705728376036
n3 3.9689513122126E+23
n4 2.9167622364514E+31
n5 2.1435138087512E+39

Nth Root

y√n
2√n 8572.6013554813
3√n 418.86597711338
4√n 92.5883435184
5√n 37.432174039525

Divisors of 73489494

1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 258, 559, 1118, 1677, 3354, 21911, 43822, 65733, 131466, 284843, 569686, 854529, 942173, 1709058, 1884346, 2826519, 5653038, 12248249, 24496498, 36744747, 73489494

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -73489493
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 73489494 can be divided by 32 positive divisors. The sum of these divisors (counting 73489494) is 1, the average is 0.03125.

Base conversion 73489494

Base System Value
2 Binary 100011000010101110001010110
3 Ternary 12010021122122010
4 Quaternary 10120111301112
5 Quinary 122303130434
6 Senary 11143045050
8 Octal 430256126
10 Decimal 73489494
12 Duodecimal 20740786
16 Hexadecimal 4615c56
20 Vigesimal 12j63ee
36 Base36 17r4uu

Cryptographic Hash Functions

md5 7e87094843d8b85b00b1922caeeef1c7
sha1 401d92f8c345438e9af43319151bc8d668f0dbd1
sha256 07ca4a5cba333bd57e60128f4ba7bcb4ba6f60fe4f20a040778a512e4a8c3fab
sha512 0373fc71ef545b09aa31841bf33e23e9664fb5112ec3d7f61c7f723457fd82a0dafde729133cb44cb7462e988d34b8a2364d84bdab904a90b2b150ba1e276720
ripemd-160 159039c95447f6a35b35d100a16ef7037bd9a9b6

73489494 as geometric shapes

Circle

Radius = n
Diameter 146978988
Circumference 461748108.93286
Area 1.6966817440466E+16

Sphere

Radius = n
Volume 1.662510437987E+24
Surface area 6.7867269761866E+16
Circumference 461748108.93286

Square

Length = n
Perimeter 293957976
Area 5400705728376036
Diagonal 103929839.10674

Cube

Length = n
Surface area 32404234370256216
Volume 3.9689513122126E+23
Space diagonal 127287537.43053

Equilateral Triangle

Length = n
Perimeter 220468482
Area 2.3385741795689E+15
Altitude 63643768.715264

Triangular Pyramid

Length = n
Surface area 2.3385741795689E+15
Volume 4.6774539784413E+22
Height 34643279.702245