74421878 (number)

74421878 is an even 8-digits composite number following 74421877 and preceding 74421879. In scientific notation, it is written as 7.4421878 × 10^7. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 37149624 positive integers (up to 74421878) that are relatively prime to 74421878.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.4421878 × 10^7
Engineering notation 7.4421878 × 10^6

Prime Factorization of 74421878

Prime Factorization 2 × 613 × 60703

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 74421878
Product of the distinct prime numbers

The prime factorization of 74421878 is 2 × 613 × 60703. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 74421878)

Multiplication

n×y
n×2 148843756
n×3 223265634
n×4 297687512
n×5 372109390

Division

n÷y
n÷2 37210939
n÷3 24807292.666667
n÷3 18605469.5
n÷5 14884375.6

Exponentiation

ny
n2 5538615925046884
n3 4.121941986627E+23
n4 3.0676266365183E+31
n5 2.2829853529251E+39

Nth Root

y√n
2√n 8626.8115778658
3√n 420.62996544002
4√n 92.880630800323
5√n 37.526678366563

Divisors of 74421878

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74421877
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74421878 can be divided by 8 positive divisors. The sum of these divisors (counting 74421878) is 1, the average is 0.125.

Base conversion 74421878

Base System Value
2 Binary 100011011111001011001110110
3 Ternary 12012001000121212
4 Quaternary 10123321121312
5 Quinary 123023000003
6 Senary 11215041422
8 Octal 433713166
10 Decimal 74421878
12 Duodecimal 20b10272
16 Hexadecimal 46f9676
20 Vigesimal 1352edi
36 Base36 18b4ae

Cryptographic Hash Functions

md5 af07f504eb8c80696b048c342973a1b5
sha1 acf2ea1ba478256ea6b449ed1d5624ea4c53cc3e
sha256 b3999dc8a39b81dc3e58153969e10573b988d975ca249ed27fed22a73da04167
sha512 56439723b0e2c160a4c901b6390b07398365d8582a0e7c21fd3b2e9d87bfb79883650d5e33a3b61bca01ae8966050c117bc4ff29504496518a2d9793b9cf4938
ripemd-160 8a26617bd54a5bcae9deedfd571e25a3ae6c8bd4

74421878 as geometric shapes

Circle

Radius = n
Diameter 148843756
Circumference 467606450.38231
Area 1.7400075101183E+16

Sphere

Radius = n
Volume 1.7265950218281E+24
Surface area 6.9600300404731E+16
Circumference 467606450.38231

Square

Length = n
Perimeter 297687512
Area 5538615925046884
Diagonal 105248429.20488

Cube

Length = n
Surface area 33231695550281304
Volume 4.121941986627E+23
Space diagonal 128902473.89069

Equilateral Triangle

Length = n
Perimeter 223265634
Area 2.3982910464478E+15
Altitude 64451236.945346

Triangular Pyramid

Length = n
Surface area 2.3982910464478E+15
Volume 4.8577552173358E+22
Height 35082809.734959