202428144 (number)

202428144 is an even 9-digits composite number following 202428143 and preceding 202428145. In scientific notation, it is written as 2.02428144 × 10^8. The sum of its digits is 27. It has a total of 7 prime factors and 30 positive divisors. There are 67476000 positive integers (up to 202428144) that are relatively prime to 202428144.

Interesting facts

Basic properties

Name

Name two hundred two million four hundred twenty-eight thousand one hundred forty-four

Notation

Scientific notation 2.02428144 × 10^8
Engineering notation 2.02428144 × 10^6

Prime Factorization of 202428144

Prime Factorization 2 × 2 × 2 × 2 × 3 × 3 × 1405751

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 8434506
Product of the distinct prime numbers

The prime factorization of 202428144 is 2 × 2 × 2 × 2 × 3 × 3 × 1405751. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 10, 78, 59, 632, 265, 3801, 5846, 4725, 96693, 465975, 102142, 6916573, 5235062, 21071716, 1737616, 730482983, 906068808, 2457587614, 1203866667

Basic calculations (n = 202428144)

Multiplication

n×y
n×2 404856288
n×3 607284432
n×4 809712576
n×5 1012140720

Division

n÷y
n÷2 101214072
n÷3 67476048
n÷3 50607036
n÷5 40485628.8

Exponentiation

ny
n2 40977153483284736
n3 8.2949291260245E+24
n4 1.6791271075927E+33
n5 3.3990258393007E+41

Nth Root

y√n
2√n 14227.72448426
3√n 587.1606795064
4√n 119.2800255041
5√n 45.841010096095

Divisors of 202428144

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1405751, 2811502, 4217253, 5623004, 8434506, 11246008, 12651759, 16869012, 22492016, 25303518, 33738024, 50607036, 67476048, 101214072, 202428144

30 divisors

τ Total Divisors 30
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -202428143
Sum of the proper positive divisors of n
A Arithmetic Mean 0.033333333333333
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 30
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 202428144 can be divided by 30 positive divisors. The sum of these divisors (counting 202428144) is 1, the average is 0.033333333333333.

Base conversion 202428144

Base System Value
2 Binary 1100000100001100111011110000
3 Ternary 112002220102012200
4 Quaternary 30010030323300
5 Quinary 403310200034
6 Senary 32030423200
8 Octal 1404147360
10 Decimal 202428144
12 Duodecimal 57961b00
16 Hexadecimal c10cef0
20 Vigesimal 3353a74
36 Base36 3ciqk0

Cryptographic Hash Functions

md5 45afef688f8b644686bb61260344c10f
sha1 a4988412128131545c0b4e509afc62e5ab05bc57
sha256 14ef41ee1aca0c87a441f6f8f2cc2b8f75b288f97c8afb210e86df1bef09e371
sha512 f94045cb51d5912fc9dbe936bbf7513a5e13208d846f62b5e5dd6519b957063b27a8cb33d901f4586fc29358f59e1272770bda8e961ac3a7b206ea0ae4597595
ripemd-160 bb5d3d6c253b8fa79613fd3ec85ce7ca62425155

202428144 as geometric shapes

Circle

Radius = n
Diameter 404856288
Circumference 1271893540.1404
Area 1.2873352434811E+17

Sphere

Radius = n
Volume 3.4745717872489E+25
Surface area 5.1493409739243E+17
Circumference 1271893540.1404

Square

Length = n
Perimeter 809712576
Area 40977153483284736
Diagonal 286276626.65081

Cube

Length = n
Surface area 245862920899708416
Volume 8.2949291260245E+24
Space diagonal 350615830.28987

Equilateral Triangle

Length = n
Perimeter 607284432
Area 1.7743627945649E+16
Altitude 175307915.14493

Triangular Pyramid

Length = n
Surface area 1.7743627945649E+16
Volume 9.7756677241228E+23
Height 95425542.216938