73974909 (number)

73974909 is an odd 8-digits composite number following 73974908 and preceding 73974910. In scientific notation, it is written as 7.3974909 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 47905728 positive integers (up to 73974909) that are relatively prime to 73974909.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.3974909 × 10^7
Engineering notation 7.3974909 × 10^6

Prime Factorization of 73974909

Prime Factorization 3 × 103 × 53 × 4517

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 73974909
Product of the distinct prime numbers

The prime factorization of 73974909 is 3 × 103 × 53 × 4517. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 3, 7, 56, 350, 849, 1848, 1808, 61464, 21882, 479417, 119570, 3132307, 2708069, 66061404, 43641457, 314629198, 619846609, 2084558579, 65907581

Basic calculations (n = 73974909)

Multiplication

n×y
n×2 147949818
n×3 221924727
n×4 295899636
n×5 369874545

Division

n÷y
n÷2 36987454.5
n÷3 24658303
n÷3 18493727.25
n÷5 14794981.8

Exponentiation

ny
n2 5472287161558281
n3 4.0481194479814E+23
n4 2.9945926778556E+31
n5 2.2152472083643E+39

Nth Root

y√n
2√n 8600.8667586471
3√n 419.7861893592
4√n 92.740858086644
5√n 37.4814935272

Divisors of 73974909

1, 3, 53, 103, 159, 309, 4517, 5459, 13551, 16377, 239401, 465251, 718203, 1395753, 24658303, 73974909

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 -73974908
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 73974909 can be divided by 16 positive divisors. The sum of these divisors (counting 73974909) is 1, the average is 0.0625.

Base conversion 73974909

Base System Value
2 Binary 100011010001100010001111101
3 Ternary 12011012022111110
4 Quaternary 10122030101331
5 Quinary 122414144114
6 Senary 11201312233
8 Octal 432142175
10 Decimal 73974909
12 Duodecimal 20935679
16 Hexadecimal 468c47d
20 Vigesimal 1326h59
36 Base36 181jel

Cryptographic Hash Functions

md5 7a79be02b9e9eab47b7a2f7f54a61c97
sha1 93244c2ccb05bd83337094a1f399332cc99d95bd
sha256 b2bd6d0c1f5acc0b02661eae7472ac5a505753f40565b51501eb5b14d12ae0a3
sha512 069da8ac76e3d03c66a8ae0efe8d55696d429ba98eb650d80011f010815bb6408944e6bc103b3eb8adb05b4429354ae242c7aca345c5106df56afe6344cb2fbd
ripemd-160 da3d4a56b14823f0405b1ed007a6df9631d0ae6b

73974909 as geometric shapes

Circle

Radius = n
Diameter 147949818
Circumference 464798061.32875
Area 1.7191697145085E+16

Sphere

Radius = n
Volume 1.695672309151E+24
Surface area 6.8766788580341E+16
Circumference 464798061.32875

Square

Length = n
Perimeter 295899636
Area 5472287161558281
Diagonal 104616319.58312

Cube

Length = n
Surface area 32833722969349686
Volume 4.0481194479814E+23
Space diagonal 128128300.87328

Equilateral Triangle

Length = n
Perimeter 221924727
Area 2.3695698493565E+15
Altitude 64064150.436642

Triangular Pyramid

Length = n
Surface area 2.3695698493565E+15
Volume 4.7707545212013E+22
Height 34872106.527705