73909940 (number)

73909940 is an even 8-digits composite number following 73909939 and preceding 73909941. In scientific notation, it is written as 7.3909940 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 24 positive divisors. There are 27289728 positive integers (up to 73909940) that are relatively prime to 73909940.

Interesting facts

Basic properties

Name

Name seventy-three million nine hundred nine thousand nine hundred forty

Notation

Scientific notation 7.3909940 × 10^7
Engineering notation 7.3909940 × 10^6

Prime Factorization of 73909940

Prime Factorization 2 × 2 × 5 × 13 × 284269

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 36954970
Product of the distinct prime numbers

The prime factorization of 73909940 is 2 × 2 × 5 × 13 × 284269. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 1, 29, 89, 989, 36, 6784, 7147, 51252, 52904, 751354, 856294, 1830316, 7651358, 82464645, 56384993, 900774093, 476338552, 5648140585, 4809406060

Basic calculations (n = 73909940)

Multiplication

n×y
n×2 147819880
n×3 221729820
n×4 295639760
n×5 369549700

Division

n÷y
n÷2 36954970
n÷3 24636646.666667
n÷3 18477485
n÷5 14781988

Exponentiation

ny
n2 5462679230803600
n3 4.0374629418794E+23
n4 2.9840864378653E+31
n5 2.2055364957744E+39

Nth Root

y√n
2√n 8597.0890422282
3√n 419.66325994315
4√n 92.720488794161
5√n 37.474907534444

Divisors of 73909940

1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 284269, 568538, 1137076, 1421345, 2842690, 3695497, 5685380, 7390994, 14781988, 18477485, 36954970, 73909940

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -73909939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 73909940 can be divided by 24 positive divisors. The sum of these divisors (counting 73909940) is 1, the average is 0.041666666666667.

Base conversion 73909940

Base System Value
2 Binary 100011001111100011010110100
3 Ternary 12011002000101012
4 Quaternary 10121330122310
5 Quinary 122410104230
6 Senary 11200051352
8 Octal 431743264
10 Decimal 73909940
12 Duodecimal 20903b58
16 Hexadecimal 467c6b4
20 Vigesimal 131ieh0
36 Base36 18059w

Cryptographic Hash Functions

md5 6b325a570aa923396e114cacc582f1d3
sha1 0df4f14a2fbb3d28f5e2c7e34cd4e8a482d78f33
sha256 ed4e4684fe7f834fdd698c6d515f4ab55e0e5e2658072af10ffabad483e35296
sha512 f8ec7928dac8e4547047f8a6dd56380e024abee4783618b688999229dde2092b9c8ba969bde5cc33e6967df3a2ea49210215639ebbf063a455b5437f7c25b431
ripemd-160 aad84801677d28120e0ddfc08aaf27cb7b8574b2

73909940 as geometric shapes

Circle

Radius = n
Diameter 147819880
Circumference 464389849.06252
Area 1.716151294041E+16

Sphere

Radius = n
Volume 1.6912085223132E+24
Surface area 6.8646051761641E+16
Circumference 464389849.06252

Square

Length = n
Perimeter 295639760
Area 5462679230803600
Diagonal 104524439.54218

Cube

Length = n
Surface area 32776075384821600
Volume 4.0374629418794E+23
Space diagonal 128015771.26437

Equilateral Triangle

Length = n
Perimeter 221729820
Area 2.3654094933008E+15
Altitude 64007885.632184

Triangular Pyramid

Length = n
Surface area 2.3654094933008E+15
Volume 4.7581957083205E+22
Height 34841479.847394