228428513 (number)

228428513 is an odd 9-digits composite number following 228428512 and preceding 228428514. In scientific notation, it is written as 2.28428513 × 10^8. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 219970800 positive integers (up to 228428513) that are relatively prime to 228428513.

Interesting facts

Basic properties

Name

Name two hundred twenty-eight million four hundred twenty-eight thousand five hundred thirteen

Notation

Scientific notation 2.28428513 × 10^8
Engineering notation 2.28428513 × 10^6

Prime Factorization of 228428513

Prime Factorization 43 × 71 × 74821

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 228428513
Product of the distinct prime numbers

The prime factorization of 228428513 is 43 × 71 × 74821. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 3, 32, 28, 246, 988, 3120, 8042, 66150, 75303, 622682, 247377, 6239148, 1049458, 84651234, 10858524, 822112508, 737662831, 8509489093, 9415020590

Basic calculations (n = 228428513)

Multiplication

n×y
n×2 456857026
n×3 685285539
n×4 913714052
n×5 1142142565

Division

n÷y
n÷2 114214256.5
n÷3 76142837.666667
n÷3 57107128.25
n÷5 45685702.6

Exponentiation

ny
n2 52179585551391169
n3 1.1919305136461E+25
n4 2.7227091483149E+33
n5 6.2194440208108E+41

Nth Root

y√n
2√n 15113.851693066
3√n 611.29395933726
4√n 122.93840609454
5√n 46.962376126779

Divisors of 228428513

1, 43, 71, 3053, 74821, 3217303, 5312291, 228428513

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 -228428512
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 228428513 can be divided by 8 positive divisors. The sum of these divisors (counting 228428513) is 1, the average is 0.125.

Base conversion 228428513

Base System Value
2 Binary 1101100111011000101011100001
3 Ternary 120220211101000022
4 Quaternary 31213120223201
5 Quinary 431434203023
6 Senary 34400003225
8 Octal 1547305341
10 Decimal 228428513
12 Duodecimal 64600515
16 Hexadecimal d9d8ae1
20 Vigesimal 3b7db5d
36 Base36 3s00kh

Cryptographic Hash Functions

md5 16e9ae0def55d6729cba8411d6d8bd34
sha1 3d2b8a7ef164cc674a2a653895019b6136dc0df6
sha256 8cdc0eeab3151c36c43ca5413b6dcf73ec0fc8424c8f193b287edd5bfeedb100
sha512 93ece2265fbd1f5b05704e069907ac90d82d9c015f7514f9efcd80ae0d983ce2b288ff3ef9a777a45923872420d82cf56ccf3f8792824f890c13149fe8625898
ripemd-160 4379ac537e8bbf5ad0d1e230161e0dd23ae326b4

228428513 as geometric shapes

Circle

Radius = n
Diameter 456857026
Circumference 1435258676.6225
Area 1.6392700263561E+17

Sphere

Radius = n
Volume 4.9927468603466E+25
Surface area 6.5570801054244E+17
Circumference 1435258676.6225

Square

Length = n
Perimeter 913714052
Area 52179585551391169
Diagonal 323046701.11732

Cube

Length = n
Surface area 313077513308347014
Volume 1.1919305136461E+25
Space diagonal 395649790.41341

Equilateral Triangle

Length = n
Perimeter 685285539
Area 2.2594423323224E+16
Altitude 197824895.2067

Triangular Pyramid

Length = n
Surface area 2.2594423323224E+16
Volume 1.4047035815038E+24
Height 107682233.70577