74455838 (number)

74455838 is an even 8-digits composite number following 74455837 and preceding 74455839. In scientific notation, it is written as 7.4455838 × 10^7. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 37214920 positive integers (up to 74455838) that are relatively prime to 74455838.

Interesting facts

Basic properties

Name

Name seventy-four million four hundred fifty-five thousand eight hundred thirty-eight

Notation

Scientific notation 7.4455838 × 10^7
Engineering notation 7.4455838 × 10^6

Prime Factorization of 74455838

Prime Factorization 2 × 4259 × 8741

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 74455838
Product of the distinct prime numbers

The prime factorization of 74455838 is 2 × 4259 × 8741. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 6, 38, 13, 632, 197, 9031, 1433, 29848, 59451, 987930, 292461, 7375056, 6691010, 59036556, 71432000, 593161657, 564196223, 8963225097, 3928740875

Basic calculations (n = 74455838)

Multiplication

n×y
n×2 148911676
n×3 223367514
n×4 297823352
n×5 372279190

Division

n÷y
n÷2 37227919
n÷3 24818612.666667
n÷3 18613959.5
n÷5 14891167.6

Exponentiation

ny
n2 5543671812282244
n3 4.1275873038045E+23
n4 3.0732297162293E+31
n5 2.2881989388835E+39

Nth Root

y√n
2√n 8628.7796356148
3√n 420.69393597213
4√n 92.891224750322
5√n 37.530102557088

Divisors of 74455838

1, 2, 4259, 8518, 8741, 17482, 37227919, 74455838

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 -74455837
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 74455838 can be divided by 8 positive divisors. The sum of these divisors (counting 74455838) is 1, the average is 0.125.

Base conversion 74455838

Base System Value
2 Binary 100011100000001101100011110
3 Ternary 12012002202012122
4 Quaternary 10130001230132
5 Quinary 123030041323
6 Senary 11215502542
8 Octal 434015436
10 Decimal 74455838
12 Duodecimal 20b27a52
16 Hexadecimal 4701b1e
20 Vigesimal 1356jbi
36 Base36 18buhq

Cryptographic Hash Functions

md5 9d86e443852ab65e85ed95da36af6685
sha1 f397abd91f246d6a25642d61b0c722126c16e412
sha256 782217c8bdefa28a0657de3599b10bf5937203a719d85ad3e0f1f936c1894bba
sha512 97f69bf9912b3a5f15c11833991d503a26a271360fc61ddc9e069cb7af5e77f71cbf22733419eff438e4afc0f4b9001200802bafa50a7bb7d692d35815fc0790
ripemd-160 0f9a33e40021ed0c9e4174bd64a484b12f5dd881

74455838 as geometric shapes

Circle

Radius = n
Diameter 148911676
Circumference 467819827.35534
Area 1.7415958639379E+16

Sphere

Radius = n
Volume 1.7289597267577E+24
Surface area 6.9663834557515E+16
Circumference 467819827.35534

Square

Length = n
Perimeter 297823352
Area 5543671812282244
Diagonal 105296455.89745

Cube

Length = n
Surface area 33262030873693464
Volume 4.1275873038045E+23
Space diagonal 128961294.33612

Equilateral Triangle

Length = n
Perimeter 223367514
Area 2.4004803098401E+15
Altitude 64480647.168059

Triangular Pyramid

Length = n
Surface area 2.4004803098401E+15
Volume 4.8644082874328E+22
Height 35098818.632485