74662686 (number)

74662686 is an even 8-digits composite number following 74662685 and preceding 74662687. In scientific notation, it is written as 7.4662686 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 21332160 positive integers (up to 74662686) that are relatively prime to 74662686.

Interesting facts

Basic properties

Name

Name seventy-four million six hundred sixty-two thousand six hundred eighty-six

Notation

Scientific notation 7.4662686 × 10^7
Engineering notation 7.4662686 × 10^6

Prime Factorization of 74662686

Prime Factorization 2 × 3 × 21 × 592561

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 74662686
Product of the distinct prime numbers

The prime factorization of 74662686 is 2 × 3 × 21 × 592561. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 8, 23, 42, 550, 65, 8782, 8970, 3598, 29756, 989647, 672891, 4003338, 9460839, 64189527, 96122638, 983036327, 495201056, 8176336297, 1715392434

Basic calculations (n = 74662686)

Multiplication

n×y
n×2 149325372
n×3 223988058
n×4 298650744
n×5 373313430

Division

n÷y
n÷2 37331343
n÷3 24887562
n÷3 18665671.5
n÷5 14932537.2

Exponentiation

ny
n2 5574516680734596
n3 4.1620838853545E+23
n4 3.1075236223788E+31
n5 2.3201606045525E+39

Nth Root

y√n
2√n 8640.7572584815
3√n 421.08315657919
4√n 92.955673621794
5√n 37.550932124076

Divisors of 74662686

1, 2, 3, 6, 21, 42, 63, 126, 592561, 1185122, 1777683, 3555366, 12443781, 24887562, 37331343, 74662686

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74662685
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74662686 can be divided by 16 positive divisors. The sum of these divisors (counting 74662686) is 1, the average is 0.0625.

Base conversion 74662686

Base System Value
2 Binary 100011100110100001100011110
3 Ternary 12012111020221200
4 Quaternary 10130310030132
5 Quinary 123103201221
6 Senary 11224140330
8 Octal 434641436
10 Decimal 74662686
12 Duodecimal 210076a6
16 Hexadecimal 473431e
20 Vigesimal 136cge6
36 Base36 18ga3i

Cryptographic Hash Functions

md5 7f7de24d4ebcda4913b06a28ecd62eae
sha1 c9862f39c2ca3c5d8d70831d0f54021b1b966bac
sha256 614aa3ffb520a4fafd32a09c5d6a79df6ecf21c54814932e302673d1422d2b3c
sha512 8998e07a94a542f733fff09bd050d07d6dcc4c2b3fc26f04c898b458144cba7fb7f46deb706eef5fdebbf1397c0312b2b0093ae3c227470ced0b6d36fe1e2f41
ripemd-160 33188ca5017c41516141d47a06089e186083074c

74662686 as geometric shapes

Circle

Radius = n
Diameter 149325372
Circumference 469119491.66976
Area 1.751286065151E+16

Sphere

Radius = n
Volume 1.7434096210472E+24
Surface area 7.0051442606038E+16
Circumference 469119491.66976

Square

Length = n
Perimeter 298650744
Area 5574516680734596
Diagonal 105588983.1444

Cube

Length = n
Surface area 33447100084407576
Volume 4.1620838853545E+23
Space diagonal 129319565.58156

Equilateral Triangle

Length = n
Perimeter 223988058
Area 2.4138365296681E+15
Altitude 64659782.790781

Triangular Pyramid

Length = n
Surface area 2.4138365296681E+15
Volume 4.905062898669E+22
Height 35196327.714801