74409872 (number)

74409872 is an even 8-digits composite number following 74409871 and preceding 74409873. In scientific notation, it is written as 7.4409872 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 10 positive divisors. There are 37204928 positive integers (up to 74409872) that are relatively prime to 74409872.

Interesting facts

Basic properties

Name

Name seventy-four million four hundred nine thousand eight hundred seventy-two

Notation

Scientific notation 7.4409872 × 10^7
Engineering notation 7.4409872 × 10^6

Prime Factorization of 74409872

Prime Factorization 2 × 2 × 2 × 2 × 4650617

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9301234
Product of the distinct prime numbers

The prime factorization of 74409872 is 2 × 2 × 2 × 2 × 4650617. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 5, 44, 32, 242, 593, 3648, 4707, 70911, 49908, 565835, 266771, 4079904, 918796, 65384539, 79827539, 559873459, 823303446, 3731746321, 8699815880

Basic calculations (n = 74409872)

Multiplication

n×y
n×2 148819744
n×3 223229616
n×4 297639488
n×5 372049360

Division

n÷y
n÷2 37204936
n÷3 24803290.666667
n÷3 18602468
n÷5 14881974.4

Exponentiation

ny
n2 5536829051056384
n3 4.1199474097499E+23
n4 3.0656475940622E+31
n5 2.2811444507128E+39

Nth Root

y√n
2√n 8626.1156959549
3√n 420.60734505342
4√n 92.876884615899
5√n 37.525467501186

Divisors of 74409872

1, 2, 4, 8, 16, 4650617, 9301234, 18602468, 37204936, 74409872

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74409871
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74409872 can be divided by 10 positive divisors. The sum of these divisors (counting 74409872) is 1, the average is 0.1.

Base conversion 74409872

Base System Value
2 Binary 100011011110110011110010000
3 Ternary 12012000102011012
4 Quaternary 10123312132100
5 Quinary 123022103442
6 Senary 11214510052
8 Octal 433663620
10 Decimal 74409872
12 Duodecimal 20b05328
16 Hexadecimal 46f6790
20 Vigesimal 13514dc
36 Base36 18av0w

Cryptographic Hash Functions

md5 e59d21893ac56c7894267f2e14c30115
sha1 4e907539d3a7b0deadf746c4e99bce2085c88bd9
sha256 55f05c0ef093e6bc23fa47b58c0b79556468a0a36a15635372f8bb89af2f44ba
sha512 f93d510e6ffb2f047d3f067533ecbea5cdd65172ea50040d7506f9f1e87289ea3dd10dccdebbb43f2750e2effc5bf5e75fa1df69c415834424df17370337ad44
ripemd-160 2a3cf37d7b100561635848fe905c67f5b4522bd8

74409872 as geometric shapes

Circle

Radius = n
Diameter 148819744
Circumference 467531014.45951
Area 1.7394461470981E+16

Sphere

Radius = n
Volume 1.7257595354195E+24
Surface area 6.9577845883925E+16
Circumference 467531014.45951

Square

Length = n
Perimeter 297639488
Area 5536829051056384
Diagonal 105231450.15685

Cube

Length = n
Surface area 33220974306338304
Volume 4.1199474097499E+23
Space diagonal 128881678.8887

Equilateral Triangle

Length = n
Perimeter 223229616
Area 2.3975173073133E+15
Altitude 64440839.444348

Triangular Pyramid

Length = n
Surface area 2.3975173073133E+15
Volume 4.8554045859435E+22
Height 35077150.052282