228137768 (number)

228137768 is an even 9-digits composite number following 228137767 and preceding 228137769. In scientific notation, it is written as 2.28137768 × 10^8. The sum of its digits is 44. It has a total of 5 prime factors and 16 positive divisors. There are 112462000 positive integers (up to 228137768) that are relatively prime to 228137768.

Interesting facts

Basic properties

Name

Name two hundred twenty-eight million one hundred thirty-seven thousand seven hundred sixty-eight

Notation

Scientific notation 2.28137768 × 10^8
Engineering notation 2.28137768 × 10^6

Prime Factorization of 228137768

Prime Factorization 2 × 2 × 2 × 71 × 401651

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 57034442
Product of the distinct prime numbers

The prime factorization of 228137768 is 2 × 2 × 2 × 71 × 401651. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 3, 64, 93, 793, 610, 7702, 6385, 58925, 24271, 590066, 677409, 8303608, 3446193, 18001804, 5087394, 28054067, 271029680, 4998756052, 8555885808

Basic calculations (n = 228137768)

Multiplication

n×y
n×2 456275536
n×3 684413304
n×4 912551072
n×5 1140688840

Division

n÷y
n÷2 114068884
n÷3 76045922.666667
n÷3 57034442
n÷5 45627553.6

Exponentiation

ny
n2 52046841188021824
n3 1.1873850180086E+25
n4 2.7088736776512E+33
n5 6.1799639461329E+41

Nth Root

y√n
2√n 15104.230135959
3√n 611.03449651343
4√n 122.89926824826
5√n 46.950415244337

Divisors of 228137768

1, 2, 4, 8, 71, 142, 284, 568, 401651, 803302, 1606604, 3213208, 28517221, 57034442, 114068884, 228137768

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 -228137767
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 228137768 can be divided by 16 positive divisors. The sum of these divisors (counting 228137768) is 1, the average is 0.0625.

Base conversion 228137768

Base System Value
2 Binary 1101100110010001101100101000
3 Ternary 120220021121011222
4 Quaternary 31212101230220
5 Quinary 431400402033
6 Senary 34345441212
8 Octal 1546215450
10 Decimal 228137768
12 Duodecimal 644a0208
16 Hexadecimal d991b28
20 Vigesimal 3b5h488
36 Base36 3rts88

Cryptographic Hash Functions

md5 16443a23977d8e09b78d57773a926d58
sha1 0eccac6b08c1b3db04b6b15fe5aa00ad8e6b4e77
sha256 d9f7532f5e7f1f1e15661ba83c671cf5d572f9ca1b54f6cb24db302ea851d06d
sha512 6596d77e484180b69709729596cff68e7e2c272ea55259db9aa508015f43afea808babd2b2cb742a025e150ef0ae02197971686d786f996151367edecb3365d9
ripemd-160 66f9ac6a8a108daffe4ef6301f0648fa5cb6e6de

228137768 as geometric shapes

Circle

Radius = n
Diameter 456275536
Circumference 1433431871.9103
Area 1.6350997391884E+17

Sphere

Radius = n
Volume 4.9737067327444E+25
Surface area 6.5403989567538E+17
Circumference 1433431871.9103

Square

Length = n
Perimeter 912551072
Area 52046841188021824
Diagonal 322635525.59513

Cube

Length = n
Surface area 312281047128130944
Volume 1.1873850180086E+25
Space diagonal 395146205.30136

Equilateral Triangle

Length = n
Perimeter 684413304
Area 2.2536943327781E+16
Altitude 197573102.65068

Triangular Pyramid

Length = n
Surface area 2.2536943327781E+16
Volume 1.399346663522E+24
Height 107545175.19838