73973142 (number)

73973142 is an even 8-digits composite number following 73973141 and preceding 73973143. In scientific notation, it is written as 7.3973142 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 23806944 positive integers (up to 73973142) that are relatively prime to 73973142.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.3973142 × 10^7
Engineering notation 7.3973142 × 10^6

Prime Factorization of 73973142

Prime Factorization 2 × 3 × 9 × 29 × 47237

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 73973142
Product of the distinct prime numbers

The prime factorization of 73973142 is 2 × 3 × 9 × 29 × 47237. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 6, 62, 44, 777, 349, 2572, 5173, 81789, 68204, 137001, 387317, 5823501, 2985387, 74322357, 59815961, 888713596, 419396077, 3940559669, 3829044928

Basic calculations (n = 73973142)

Multiplication

n×y
n×2 147946284
n×3 221919426
n×4 295892568
n×5 369865710

Division

n÷y
n÷2 36986571
n÷3 24657714
n÷3 18493285.5
n÷5 14794628.4

Exponentiation

ny
n2 5472025737352164
n3 4.0478293689681E+23
n4 2.9943065670244E+31
n5 2.2149826487403E+39

Nth Root

y√n
2√n 8600.7640358284
3√n 419.78284692813
4√n 92.740304268578
5√n 37.481314465319

Divisors of 73973142

1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 174, 261, 522, 783, 1566, 47237, 94474, 141711, 283422, 425133, 850266, 1275399, 1369873, 2550798, 2739746, 4109619, 8219238, 12328857, 24657714, 36986571, 73973142

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 -73973141
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 73973142 can be divided by 32 positive divisors. The sum of these divisors (counting 73973142) is 1, the average is 0.03125.

Base conversion 73973142

Base System Value
2 Binary 100011010001011110110010110
3 Ternary 12011012020002000
4 Quaternary 10122023312112
5 Quinary 122414120032
6 Senary 11201300130
8 Octal 432136626
10 Decimal 73973142
12 Duodecimal 20934646
16 Hexadecimal 468bd96
20 Vigesimal 1326ch2
36 Base36 181i1i

Cryptographic Hash Functions

md5 2431d6b53645747f6985f1d0498b63b3
sha1 c9437929b3a18c45bc235bcce36cd61ebcc942d4
sha256 5c392684e0681c2cee4a69b3f08fc24bfacabb3afc1ed1ebc8c7f79384135092
sha512 d7d27981e9186ff649978a19eaa564ab0bf0bd0a25d0508fb425ff7119428a365858fd8aa0346ef383bfa65f24ce0c3882ccc0ad5960673429e1e8ce1cf3a6fb
ripemd-160 6e6405912ef82073a6ca2bd5fac31fef424fd6b9

73973142 as geometric shapes

Circle

Radius = n
Diameter 147946284
Circumference 464786958.94031
Area 1.719087585672E+16

Sphere

Radius = n
Volume 1.695550801138E+24
Surface area 6.8763503426879E+16
Circumference 464786958.94031

Square

Length = n
Perimeter 295892568
Area 5472025737352164
Diagonal 104613820.66775

Cube

Length = n
Surface area 32832154424112984
Volume 4.0478293689681E+23
Space diagonal 128125240.33951

Equilateral Triangle

Length = n
Perimeter 221919426
Area 2.3694566493546E+15
Altitude 64062620.169754

Triangular Pyramid

Length = n
Surface area 2.3694566493546E+15
Volume 4.7704126598056E+22
Height 34871273.555917