228072142 (number)

228072142 is an even 9-digits composite number following 228072141 and preceding 228072143. In scientific notation, it is written as 2.28072142 × 10^8. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 113664312 positive integers (up to 228072142) that are relatively prime to 228072142.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.28072142 × 10^8
Engineering notation 2.28072142 × 10^6

Prime Factorization of 228072142

Prime Factorization 2 × 307 × 371453

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 228072142
Product of the distinct prime numbers

The prime factorization of 228072142 is 2 × 307 × 371453. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 4, 31, 73, 881, 833, 8773, 2332, 16678, 81432, 381075, 674611, 3664965, 2852583, 52483752, 18135242, 837795415, 827834378, 8515423706, 6595700060

Basic calculations (n = 228072142)

Multiplication

n×y
n×2 456144284
n×3 684216426
n×4 912288568
n×5 1140360710

Division

n÷y
n÷2 114036071
n÷3 76024047.333333
n÷3 57018035.5
n÷5 45614428.4

Exponentiation

ny
n2 52016901956468164
n3 1.1863606249416E+25
n4 2.7057580891488E+33
n5 6.17108043126E+41

Nth Root

y√n
2√n 15102.057541938
3√n 610.97590093197
4√n 122.89042900868
5√n 46.947713786731

Divisors of 228072142

1, 2, 307, 614, 371453, 742906, 114036071, 228072142

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 -228072141
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 228072142 can be divided by 8 positive divisors. The sum of these divisors (counting 228072142) is 1, the average is 0.125.

Base conversion 228072142

Base System Value
2 Binary 1101100110000001101011001110
3 Ternary 120220011021011101
4 Quaternary 31212001223032
5 Quinary 431341302032
6 Senary 34344213314
8 Octal 1546015316
10 Decimal 228072142
12 Duodecimal 6446a23a
16 Hexadecimal d981ace
20 Vigesimal 3b59072
36 Base36 3rsdla

Cryptographic Hash Functions

md5 9a5961fd4841650c647cae9d4f231770
sha1 4079ee99e7ef9cc0d9b2cf772a71a1bb3c9d2d74
sha256 92cffd6966d48d3b2cbeb97206e16e46f6bfe037bc6766b187891232463a87d9
sha512 000598422fc9c3441a7185fa12cc9990a978e4ccc96d311ab8a43711cd5251a6bddb89de5a30669471373f04c5c69f19122343d50dd3552be216325bcf3acbb5
ripemd-160 a5a58dd64fa87572d3577fb6ba7afc0ddf7afb72

228072142 as geometric shapes

Circle

Radius = n
Diameter 456144284
Circumference 1433019531.5914
Area 1.6341591704894E+17

Sphere

Radius = n
Volume 4.9694157650995E+25
Surface area 6.5366366819576E+17
Circumference 1433019531.5914

Square

Length = n
Perimeter 912288568
Area 52016901956468164
Diagonal 322542716.41588

Cube

Length = n
Surface area 312101411738808984
Volume 1.1863606249416E+25
Space diagonal 395032537.73506

Equilateral Triangle

Length = n
Perimeter 684216426
Area 2.2523979260233E+16
Altitude 197516268.86753

Triangular Pyramid

Length = n
Surface area 2.2523979260233E+16
Volume 1.3981394047148E+24
Height 107514238.80529