228468140 (number)

228468140 is an even 9-digits composite number following 228468139 and preceding 228468141. In scientific notation, it is written as 2.28468140 × 10^8. The sum of its digits is 35. It has a total of 6 prime factors and 36 positive divisors. There are 88431840 positive integers (up to 228468140) that are relatively prime to 228468140.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.28468140 × 10^8
Engineering notation 2.28468140 × 10^6

Prime Factorization of 228468140

Prime Factorization 2 × 2 × 5 × 31 × 31 × 11887

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3684970
Product of the distinct prime numbers

The prime factorization of 228468140 is 2 × 2 × 5 × 31 × 31 × 11887. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 228468140)

Multiplication

n×y
n×2 456936280
n×3 685404420
n×4 913872560
n×5 1142340700

Division

n÷y
n÷2 114234070
n÷3 76156046.666667
n÷3 57117035
n÷5 45693628

Exponentiation

ny
n2 52197690995059600
n3 1.1925509373936E+25
n4 2.7245989452157E+33
n5 6.224840532594E+41

Nth Root

y√n
2√n 15115.16258596
3√n 611.32930569105
4√n 122.94373748166
5√n 46.964005388322

Divisors of 228468140

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -228468139
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 228468140 can be divided by 36 positive divisors. The sum of these divisors (counting 228468140) is 1, the average is 0.027777777777778.

Base conversion 228468140

Base System Value
2 Binary 1101100111100010010110101100
3 Ternary 120220220101100222
4 Quaternary 31213202112230
5 Quinary 431441440030
6 Senary 34400510512
8 Octal 1547422654
10 Decimal 228468140
12 Duodecimal 6461b438
16 Hexadecimal d9e25ac
20 Vigesimal 3b7ia70
36 Base36 3s0v58

Cryptographic Hash Functions

md5 ac44e159b1eb0c8d7dadd3e21f0d3971
sha1 244b8443928334fd71dd72bfb0f1bc38585182dc
sha256 c70ac73c48546693faf0b4eccdea01a4ff2c0c7b5e565b80c331fac309527844
sha512 2cbca0d0a2f81082d494547972708c591e5acd477866d33a95b015afc88519611ed00f8c6915e6d543adc7259799a403ee6b1212808284ac42ea48b773bb47f8
ripemd-160 32004e6bbf01b35540fc99f6750e23ddf4d13821

228468140 as geometric shapes

Circle

Radius = n
Diameter 456936280
Circumference 1435507660.4066
Area 1.6398388256443E+17

Sphere

Radius = n
Volume 4.9953456852631E+25
Surface area 6.5593553025772E+17
Circumference 1435507660.4066

Square

Length = n
Perimeter 913872560
Area 52197690995059600
Diagonal 323102742.15816

Cube

Length = n
Surface area 313186145970357600
Volume 1.1925509373936E+25
Space diagonal 395718426.39076

Equilateral Triangle

Length = n
Perimeter 685404420
Area 2.2602263210306E+16
Altitude 197859213.19538

Triangular Pyramid

Length = n
Surface area 2.2602263210306E+16
Volume 1.4054347579023E+24
Height 107700914.05272