74421875 (number)

74421875 is an odd 8-digits composite number following 74421874 and preceding 74421876. In scientific notation, it is written as 7.4421875 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors. There are 54000000 positive integers (up to 74421875) that are relatively prime to 74421875.

Interesting facts

Basic properties

Name

Name seventy-four million four hundred twenty-one thousand eight hundred seventy-five

Notation

Scientific notation 7.4421875 × 10^7
Engineering notation 7.4421875 × 10^6

Prime Factorization of 74421875

Prime Factorization 5 × 55 × 25 × 25 × 433

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2976875
Product of the distinct prime numbers

The prime factorization of 74421875 is 5 × 55 × 25 × 25 × 433. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 6, 94, 46, 776, 583, 9255, 2575, 27071, 53907, 816832, 929447, 8941025, 3674163, 25296350, 54539283, 87883522, 546302629, 2712238827, 3465160226

Basic calculations (n = 74421875)

Multiplication

n×y
n×2 148843750
n×3 223265625
n×4 297687500
n×5 372109375

Division

n÷y
n÷2 37210937.5
n÷3 24807291.666667
n÷3 18605468.75
n÷5 14884375

Exponentiation

ny
n2 5538615478515625
n3 4.1219414881516E+23
n4 3.0676261418853E+31
n5 2.2829848927812E+39

Nth Root

y√n
2√n 8626.8114039893
3√n 420.62995978806
4√n 92.880629864301
5√n 37.526678064017

Divisors of 74421875

1, 5, 25, 55, 125, 275, 433, 625, 1375, 2165, 3125, 6875, 10825, 23815, 34375, 54125, 119075, 171875, 270625, 595375, 1353125, 2976875, 14884375, 74421875

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74421874
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74421875 can be divided by 24 positive divisors. The sum of these divisors (counting 74421875) is 1, the average is 0.041666666666667.

Base conversion 74421875

Base System Value
2 Binary 100011011111001011001110011
3 Ternary 12012001000121202
4 Quaternary 10123321121303
5 Quinary 123023000000
6 Senary 11215041415
8 Octal 433713163
10 Decimal 74421875
12 Duodecimal 20b1026b
16 Hexadecimal 46f9673
20 Vigesimal 1352edf
36 Base36 18b4ab

Cryptographic Hash Functions

md5 f6614e8c575e63332d752aea00b0898b
sha1 5832f494a2079ea7f923d5809354a440ccf8274a
sha256 9f4fb8491e811350505e7a62a0674c77767213163399cccdce36151751f1bd84
sha512 8e8e144054cd8b7d6d2eda7f55ed45ef9fa4d4d94b9738c37b789db40b4bde65f40c88826c6f47f13465d49d0ff2a35acb1d10924b794bf251bbcc0316dd2cfd
ripemd-160 66218e403fe52b3eb1a6e7a3b9dab7f602f928e1

74421875 as geometric shapes

Circle

Radius = n
Diameter 148843750
Circumference 467606431.53276
Area 1.7400073698363E+16

Sphere

Radius = n
Volume 1.7265948130272E+24
Surface area 6.9600294793454E+16
Circumference 467606431.53276

Square

Length = n
Perimeter 297687500
Area 5538615478515625
Diagonal 105248424.96224

Cube

Length = n
Surface area 33231692871093750
Volume 4.1219414881516E+23
Space diagonal 128902468.69454

Equilateral Triangle

Length = n
Perimeter 223265625
Area 2.3982908530941E+15
Altitude 64451234.34727

Triangular Pyramid

Length = n
Surface area 2.3982908530941E+15
Volume 4.8577546298769E+22
Height 35082808.320745