74802020 (number)

74802020 is an even 8-digits composite number following 74802019 and preceding 74802021. In scientific notation, it is written as 7.4802020 × 10^7. The sum of its digits is 23. It has a total of 5 prime factors and 24 positive divisors. There are 28888832 positive integers (up to 74802020) that are relatively prime to 74802020.

Interesting facts

Basic properties

Name

Name seventy-four million eight hundred two thousand twenty

Notation

Scientific notation 7.4802020 × 10^7
Engineering notation 7.4802020 × 10^6

Prime Factorization of 74802020

Prime Factorization 2 × 2 × 5 × 29 × 128969

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 37401010
Product of the distinct prime numbers

The prime factorization of 74802020 is 2 × 2 × 5 × 29 × 128969. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 6, 98, 28, 759, 949, 2356, 2438, 89121, 92042, 385273, 37524, 1265827, 2064093, 65660044, 56231994, 387061213, 828312961, 978754876, 1028732342

Basic calculations (n = 74802020)

Multiplication

n×y
n×2 149604040
n×3 224406060
n×4 299208080
n×5 374010100

Division

n÷y
n÷2 37401010
n÷3 24934006.666667
n÷3 18700505
n÷5 14960404

Exponentiation

ny
n2 5595342196080400
n3 4.1854289885805E+23
n4 3.1307854291238E+31
n5 2.3418907428503E+39

Nth Root

y√n
2√n 8648.8161039532
3√n 421.3449327732
4√n 92.999011306321
5√n 37.564937032263

Divisors of 74802020

1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 128969, 257938, 515876, 644845, 1289690, 2579380, 3740101, 7480202, 14960404, 18700505, 37401010, 74802020

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 -74802019
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 74802020 can be divided by 24 positive divisors. The sum of these divisors (counting 74802020) is 1, the average is 0.041666666666667.

Base conversion 74802020

Base System Value
2 Binary 100011101010110001101100100
3 Ternary 12012202100002012
4 Quaternary 10131112031210
5 Quinary 123122131040
6 Senary 11231133352
8 Octal 435261544
10 Decimal 74802020
12 Duodecimal 21074258
16 Hexadecimal 4756364
20 Vigesimal 137a510
36 Base36 18j9lw

Cryptographic Hash Functions

md5 1ebb0d1be0195064e38616904452de8f
sha1 abc52146cad5ecf4ea5932e5b372b50253cd849c
sha256 6bdbaeeee57027a131b5a1df4c02f28c226e80493aa2126e51272b09acb21eba
sha512 1f4f7b2631eeb7f78fc17af09124e5ca79357a7a4c176c82ff98e28006e821d5e1d3bbb6ca85c875c3cd0f3a490f8572ecaf6758ffa8a6c7e280621bd865e375
ripemd-160 594a4c353f0e46e33b9efb4159d129653cbd333f

74802020 as geometric shapes

Circle

Radius = n
Diameter 149604040
Circumference 469994953.01135
Area 1.7578285937527E+16

Sphere

Radius = n
Volume 1.7531883950195E+24
Surface area 7.0313143750109E+16
Circumference 469994953.01135

Square

Length = n
Perimeter 299208080
Area 5595342196080400
Diagonal 105786031.1769

Cube

Length = n
Surface area 33572053176482400
Volume 4.1854289885805E+23
Space diagonal 129560899.14878

Equilateral Triangle

Length = n
Perimeter 224406060
Area 2.4228542423363E+15
Altitude 64780449.574392

Triangular Pyramid

Length = n
Surface area 2.4228542423363E+15
Volume 4.9325753666667E+22
Height 35262010.392301