73902942 (number)

73902942 is an even 8-digits composite number following 73902941 and preceding 73902943. In scientific notation, it is written as 7.3902942 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 24375168 positive integers (up to 73902942) that are relatively prime to 73902942.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.3902942 × 10^7
Engineering notation 7.3902942 × 10^6

Prime Factorization of 73902942

Prime Factorization 2 × 9 × 9 × 97 × 4703

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 8211438
Product of the distinct prime numbers

The prime factorization of 73902942 is 2 × 9 × 9 × 97 × 4703. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 3, 94, 91, 633, 683, 6290, 6387, 93208, 87691, 544679, 518025, 9313744, 2951639, 16990567, 59709858, 953966983, 194130158, 6798597891, 7917814416

Basic calculations (n = 73902942)

Multiplication

n×y
n×2 147805884
n×3 221708826
n×4 295611768
n×5 369514710

Division

n÷y
n÷2 36951471
n÷3 24634314
n÷3 18475735.5
n÷5 14780588.4

Exponentiation

ny
n2 5461644836255364
n3 4.0363162155838E+23
n4 2.9829564317395E+31
n5 2.2044925616337E+39

Nth Root

y√n
2√n 8596.6820343665
3√n 419.65001456106
4√n 92.718293957377
5√n 37.474197861737

Divisors of 73902942

1, 2, 9, 18, 81, 97, 162, 194, 873, 1746, 4703, 7857, 9406, 15714, 42327, 84654, 380943, 456191, 761886, 912382, 4105719, 8211438, 36951471, 73902942

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 -73902941
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 73902942 can be divided by 24 positive divisors. The sum of these divisors (counting 73902942) is 1, the average is 0.041666666666667.

Base conversion 73902942

Base System Value
2 Binary 100011001111010101101011110
3 Ternary 12011001122210000
4 Quaternary 10121322231132
5 Quinary 122404343232
6 Senary 11155555130
8 Octal 431725536
10 Decimal 73902942
12 Duodecimal 208bbaa6
16 Hexadecimal 467ab5e
20 Vigesimal 131hh72
36 Base36 17zzvi

Cryptographic Hash Functions

md5 783ad6425c766f481d28811a61f2174a
sha1 1e117d372b1db32c9440e2dc21652bf69771bcf6
sha256 5c2c77ab95fd9c94dccea86cd63c77364d7c5e1dd4c11ffb9f51da40cf7bddf9
sha512 f4e5629c012203450eac506751676a418381f979e52704bf0f667c087b99424cf7a596c10c9aaaff6808ade94ca978996fa457aba7a58e439b4abbcb1b9edf28
ripemd-160 2b3549baba8ba421b6e1e0640904bc8cab2793e3

73902942 as geometric shapes

Circle

Radius = n
Diameter 147805884
Circumference 464345879.33175
Area 1.7158263294096E+16

Sphere

Radius = n
Volume 1.6907281827258E+24
Surface area 6.8633053176386E+16
Circumference 464345879.33175

Square

Length = n
Perimeter 295611768
Area 5461644836255364
Diagonal 104514542.87567

Cube

Length = n
Surface area 32769869017532184
Volume 4.0363162155838E+23
Space diagonal 128003650.37282

Equilateral Triangle

Length = n
Perimeter 221708826
Area 2.3649615873226E+15
Altitude 64001825.186408

Triangular Pyramid

Length = n
Surface area 2.3649615873226E+15
Volume 4.7568442784209E+22
Height 34838180.958557