74477984 (number)

74477984 is an even 8-digits composite number following 74477983 and preceding 74477985. In scientific notation, it is written as 7.4477984 × 10^7. The sum of its digits is 50. It has a total of 8 prime factors and 48 positive divisors. There are 31759872 positive integers (up to 74477984) that are relatively prime to 74477984.

Interesting facts

Basic properties

Name

Name seventy-four million four hundred seventy-seven thousand nine hundred eighty-four

Notation

Scientific notation 7.4477984 × 10^7
Engineering notation 7.4477984 × 10^6

Prime Factorization of 74477984

Prime Factorization 2 × 2 × 2 × 2 × 2 × 7 × 233 × 1427

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 4654874
Product of the distinct prime numbers

The prime factorization of 74477984 is 2 × 2 × 2 × 2 × 2 × 7 × 233 × 1427. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 74477984)

Multiplication

n×y
n×2 148955968
n×3 223433952
n×4 297911936
n×5 372389920

Division

n÷y
n÷2 37238992
n÷3 24825994.666667
n÷3 18619496
n÷5 14895596.8

Exponentiation

ny
n2 5546970100704256
n3 4.1312715040873E+23
n4 3.0768877298107E+31
n5 2.2916039511064E+39

Nth Root

y√n
2√n 8630.062803943
3√n 420.73564196679
4√n 92.898131326432
5√n 37.532334867692

Divisors of 74477984

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74477983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74477984 can be divided by 48 positive divisors. The sum of these divisors (counting 74477984) is 1, the average is 0.020833333333333.

Base conversion 74477984

Base System Value
2 Binary 100011100000111000110100000
3 Ternary 12012010212120212
4 Quaternary 10130013012200
5 Quinary 123031243414
6 Senary 11220153252
8 Octal 434070640
10 Decimal 74477984
12 Duodecimal 20b38828
16 Hexadecimal 47071a0
20 Vigesimal 1359ej4
36 Base36 18cbkw

Cryptographic Hash Functions

md5 b936f952b477ef503894ade28a4bb1cb
sha1 b30bdfc9291266ef59dfae0b19e9d2e94baeb2ab
sha256 c38af75abffc52b391f064518dfc07a452224d6d5653b5bdf05c50f0573d6a94
sha512 3f31b08b926a353fe355d33ff039428e70b5256323b461d7368879ece58b306e0485634d5614eb92f877fdb47cde96ebd43ea9f6eed2eb691b2053df3872fe8f
ripemd-160 b13dff14845f5f646f7f54727913cacbc3b70cff

74477984 as geometric shapes

Circle

Radius = n
Diameter 148955968
Circumference 467958974.77716
Area 1.7426320518055E+16

Sphere

Radius = n
Volume 1.7305029609634E+24
Surface area 6.9705282072219E+16
Circumference 467958974.77716

Square

Length = n
Perimeter 297911936
Area 5546970100704256
Diagonal 105327775.07101

Cube

Length = n
Surface area 33281820604225536
Volume 4.1312715040873E+23
Space diagonal 128999652.3333

Equilateral Triangle

Length = n
Perimeter 223433952
Area 2.4019085106213E+15
Altitude 64499826.166651

Triangular Pyramid

Length = n
Surface area 2.4019085106213E+15
Volume 4.8687501591048E+22
Height 35109258.357002