73039905 (number)

73039905 is an odd 8-digits composite number following 73039904 and preceding 73039906. In scientific notation, it is written as 7.3039905 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 36426240 positive integers (up to 73039905) that are relatively prime to 73039905.

Interesting facts

Basic properties

Name

Name seventy-three million thirty-nine thousand nine hundred five

Notation

Scientific notation 7.3039905 × 10^7
Engineering notation 7.3039905 × 10^6

Prime Factorization of 73039905

Prime Factorization 3 × 51 × 5 × 311 × 307

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 73039905
Product of the distinct prime numbers

The prime factorization of 73039905 is 3 × 51 × 5 × 311 × 307. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 10, 88, 77, 4, 502, 4391, 1771, 22959, 68530, 254583, 79615, 3021992, 7307323, 61406228, 99359909, 117172514, 371139232, 1106611526, 2786426035

Basic calculations (n = 73039905)

Multiplication

n×y
n×2 146079810
n×3 219119715
n×4 292159620
n×5 365199525

Division

n÷y
n÷2 36519952.5
n÷3 24346635
n÷3 18259976.25
n÷5 14607981

Exponentiation

ny
n2 5334827722409025
n3 3.8965531003612E+23
n4 2.8460386827784E+31
n5 2.0787439501646E+39

Nth Root

y√n
2√n 8546.3386897548
3√n 418.01005943298
4√n 92.446409826206
5√n 37.386261550696

Divisors of 73039905

1, 3, 5, 15, 51, 153, 255, 307, 311, 765, 921, 933, 1535, 1555, 4605, 4665, 15657, 15861, 46971, 47583, 78285, 79305, 95477, 234855, 237915, 286431, 477385, 1432155, 4869327, 14607981, 24346635, 73039905

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 -73039904
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 73039905 can be divided by 32 positive divisors. The sum of these divisors (counting 73039905) is 1, the average is 0.03125.

Base conversion 73039905

Base System Value
2 Binary 100010110101000000000100001
3 Ternary 12002102210220200
4 Quaternary 10112220000201
5 Quinary 122144234110
6 Senary 11125255413
8 Octal 426500041
10 Decimal 73039905
12 Duodecimal 20564569
16 Hexadecimal 45a8021
20 Vigesimal 12g9jf5
36 Base36 17hhy9

Cryptographic Hash Functions

md5 146fa2e5b3c8c57c502b065b33916b00
sha1 7bc19a1a44cfe0f1a8d5573a8b7aef6442c6fa2e
sha256 06a6e131f5e6b0c2a3277af0703c5b27779082dd0f90e702a74d1f1e9ccfd3e2
sha512 c113758c2c1c5e50323542ae5a1c18d08d03aa4d6de5c74d378f630445879f18a8dc0916c766d8288abf63bba219c9f1b5658c10c97be14b705379c936593173
ripemd-160 089ec67138cd8a62519a5375bb3b369e1dbed915

73039905 as geometric shapes

Circle

Radius = n
Diameter 146079810
Circumference 458923257.93379
Area 1.6759855580887E+16

Sphere

Radius = n
Volume 1.6321843459223E+24
Surface area 6.7039422323549E+16
Circumference 458923257.93379

Square

Length = n
Perimeter 292159620
Area 5334827722409025
Diagonal 103294024.24544

Cube

Length = n
Surface area 32008966334454150
Volume 3.8965531003612E+23
Space diagonal 126508826.44

Equilateral Triangle

Length = n
Perimeter 219119715
Area 2.3100481662098E+15
Altitude 63254413.220002

Triangular Pyramid

Length = n
Surface area 2.3100481662098E+15
Volume 4.5921318675315E+22
Height 34431341.415147