74421886 (number)

74421886 is an even 8-digits composite number following 74421885 and preceding 74421887. In scientific notation, it is written as 7.4421886 × 10^7. The sum of its digits is 40. It has a total of 7 prime factors and 96 positive divisors. There are 26208000 positive integers (up to 74421886) that are relatively prime to 74421886.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.4421886 × 10^7
Engineering notation 7.4421886 × 10^6

Prime Factorization of 74421886

Prime Factorization 2 × 7 × 7 × 11 × 17 × 31 × 131

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 10631698
Product of the distinct prime numbers

The prime factorization of 74421886 is 2 × 7 × 7 × 11 × 17 × 31 × 131. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 74421886)

Multiplication

n×y
n×2 148843772
n×3 223265658
n×4 297687544
n×5 372109430

Division

n÷y
n÷2 37210943
n÷3 24807295.333333
n÷3 18605471.5
n÷5 14884377.2

Exponentiation

ny
n2 5538617115796996
n3 4.1219433158949E+23
n4 3.0676279555399E+31
n5 2.2829865799761E+39

Nth Root

y√n
2√n 8626.8120415365
3√n 420.62998051193
4√n 92.88063329638
5√n 37.526679173351

Divisors of 74421886

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74421885
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74421886 can be divided by 96 positive divisors. The sum of these divisors (counting 74421886) is 1, the average is 0.010416666666667.

Base conversion 74421886

Base System Value
2 Binary 100011011111001011001111110
3 Ternary 12012001000122011
4 Quaternary 10123321121332
5 Quinary 123023000021
6 Senary 11215041434
8 Octal 433713176
10 Decimal 74421886
12 Duodecimal 20b1027a
16 Hexadecimal 46f967e
20 Vigesimal 1352ee6
36 Base36 18b4am

Cryptographic Hash Functions

md5 9b8ce01cfc4f0b6f44715d51e75c9969
sha1 80265fb9d2c6d1ac3c64841e6abc7a6a96f4c899
sha256 60d93b5148afd4469c87d4cf8b261dbc5d93cd73153c8b44a07d7451a0ddf7cc
sha512 8b00eb5ff32abaee86706856c2dcb52bbaf20ad7902a166a7ccff3c8f704903d8a6262f7f9c4553a84ffcbd1e35d941eb179a9a093be1b9820fe36a4d595b2df
ripemd-160 71d3a351495c78a014692a4aad7244078a732bb7

74421886 as geometric shapes

Circle

Radius = n
Diameter 148843772
Circumference 467606500.64779
Area 1.7400078842035E+16

Sphere

Radius = n
Volume 1.7265955786305E+24
Surface area 6.9600315368138E+16
Circumference 467606500.64779

Square

Length = n
Perimeter 297687544
Area 5538617115796996
Diagonal 105248440.51858

Cube

Length = n
Surface area 33231702694781976
Volume 4.1219433158949E+23
Space diagonal 128902487.7471

Equilateral Triangle

Length = n
Perimeter 223265658
Area 2.3982915620577E+15
Altitude 64451243.873549

Triangular Pyramid

Length = n
Surface area 2.3982915620577E+15
Volume 4.8577567838931E+22
Height 35082813.506195