73908021 (number)

73908021 is an odd 8-digits composite number following 73908020 and preceding 73908022. In scientific notation, it is written as 7.3908021 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 44521200 positive integers (up to 73908021) that are relatively prime to 73908021.

Interesting facts

Basic properties

Name

Name seventy-three million nine hundred eight thousand twenty-one

Notation

Scientific notation 7.3908021 × 10^7
Engineering notation 7.3908021 × 10^6

Prime Factorization of 73908021

Prime Factorization 11 × 3 × 167 × 13411

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 73908021
Product of the distinct prime numbers

The prime factorization of 73908021 is 11 × 3 × 167 × 13411. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 6, 82, 64, 335, 74, 9491, 693, 94924, 29477, 280275, 885134, 3835569, 9917617, 33489713, 63955099, 170409128, 78332427, 7706232127, 7192158833

Basic calculations (n = 73908021)

Multiplication

n×y
n×2 147816042
n×3 221724063
n×4 295632084
n×5 369540105

Division

n÷y
n÷2 36954010.5
n÷3 24636007
n÷3 18477005.25
n÷5 14781604.2

Exponentiation

ny
n2 5462395568136441
n3 4.0371484636014E+23
n4 2.9837765342797E+31
n5 2.2052501875485E+39

Nth Root

y√n
2√n 8596.977433959
3√n 419.6596278617
4√n 92.719886938882
5√n 37.474712932488

Divisors of 73908021

1, 3, 11, 33, 167, 501, 1837, 5511, 13411, 40233, 147521, 442563, 2239637, 6718911, 24636007, 73908021

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -73908020
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 73908021 can be divided by 16 positive divisors. The sum of these divisors (counting 73908021) is 1, the average is 0.0625.

Base conversion 73908021

Base System Value
2 Binary 100011001111011111100110101
3 Ternary 12011001220202010
4 Quaternary 10121323330311
5 Quinary 122410024041
6 Senary 11200034433
8 Octal 431737465
10 Decimal 73908021
12 Duodecimal 20902a19
16 Hexadecimal 467bf35
20 Vigesimal 131ia11
36 Base36 1803sl

Cryptographic Hash Functions

md5 1dcfb0d9362591101a14990ef1e00035
sha1 5dd75f13c7ec4f8fae101170a2b3392cd4091f1f
sha256 0a35f09ae6832e1e7486824edd32043d0ff85c2cc0ecc69ab652a31367fb093d
sha512 f4a3549a8799d7b2d40ecf943a9ab0547bccfae19424c20af9f2bd28d96ca77573a89a525936ceeae060d68accd37973ed7062b478b42cac336e3e13ad6595ef
ripemd-160 fde2ddf13836f27aa4083817b86d4963609dc1c1

73908021 as geometric shapes

Circle

Radius = n
Diameter 147816042
Circumference 464377791.62992
Area 1.7160621787859E+16

Sphere

Radius = n
Volume 1.6910767939602E+24
Surface area 6.8642487151436E+16
Circumference 464377791.62992

Square

Length = n
Perimeter 295632084
Area 5462395568136441
Diagonal 104521725.66636

Cube

Length = n
Surface area 32774373408818646
Volume 4.0371484636014E+23
Space diagonal 128012447.45887

Equilateral Triangle

Length = n
Perimeter 221724063
Area 2.3652866637628E+15
Altitude 64006223.729434

Triangular Pyramid

Length = n
Surface area 2.3652866637628E+15
Volume 4.7578250921156E+22
Height 34840575.222119