228889389 (number)

228889389 is an odd 9-digits composite number following 228889388 and preceding 228889390. In scientific notation, it is written as 2.28889389 × 10^8. The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors. There are 148872192 positive integers (up to 228889389) that are relatively prime to 228889389.

Interesting facts

Basic properties

Name

Name two hundred twenty-eight million eight hundred eighty-nine thousand three hundred eighty-nine

Notation

Scientific notation 2.28889389 × 10^8
Engineering notation 2.28889389 × 10^6

Prime Factorization of 228889389

Prime Factorization 141 × 337 × 4817

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 228889389
Product of the distinct prime numbers

The prime factorization of 228889389 is 141 × 337 × 4817. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 1, 87, 87, 515, 520, 9689, 1895, 59316, 38677, 599660, 975168, 2127561, 3079917, 50825032, 79613446, 692972186, 405181265, 9441484478, 522679484

Basic calculations (n = 228889389)

Multiplication

n×y
n×2 457778778
n×3 686668167
n×4 915557556
n×5 1144446945

Division

n÷y
n÷2 114444694.5
n÷3 76296463
n÷3 57222347.25
n÷5 45777877.8

Exponentiation

ny
n2 52390352396793321
n3 1.1991595749597E+25
n4 2.7447490242602E+33
n5 6.2824392712126E+41

Nth Root

y√n
2√n 15129.090818684
3√n 611.70479750345
4√n 123.00036918109
5√n 46.981311053513

Divisors of 228889389

1, 141, 337, 4817, 47517, 679197, 1623329, 228889389

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 -228889388
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 228889389 can be divided by 8 positive divisors. The sum of these divisors (counting 228889389) is 1, the average is 0.125.

Base conversion 228889389

Base System Value
2 Binary 1101101001001001001100101101
3 Ternary 120221200210012210
4 Quaternary 31221021030231
5 Quinary 432043430024
6 Senary 34413521033
8 Octal 1551111455
10 Decimal 228889389
12 Duodecimal 647a3179
16 Hexadecimal da4932d
20 Vigesimal 3bab399
36 Base36 3s9w6l

Cryptographic Hash Functions

md5 c8a35115084ef31b942888d4f91fac74
sha1 2c640863d508265593bcf81e3615bdced6f06173
sha256 e2c53c05012d1b5c1b5d05a24b07e0e0272653fe53f0bb27554f5a4bb03c6be9
sha512 ffeff10163713e54081c4936c70e008a58ab97405d1f0fc93b465c05fde1e0d9e1b619a86edfe1f2164008650806c76248874bb869bd578f7cec6b433f1f90f8
ripemd-160 b54f1d640d1d01d778ccfeacb936ceb9005c2811

228889389 as geometric shapes

Circle

Radius = n
Diameter 457778778
Circumference 1438154445.9341
Area 1.6458914620875E+17

Sphere

Radius = n
Volume 5.0230278815669E+25
Surface area 6.5835658483499E+17
Circumference 1438154445.9341

Square

Length = n
Perimeter 915557556
Area 52390352396793321
Diagonal 323698478.20709

Cube

Length = n
Surface area 314342114380759926
Volume 1.1991595749597E+25
Space diagonal 396448051.0614

Equilateral Triangle

Length = n
Perimeter 686668167
Area 2.2685688044421E+16
Altitude 198224025.5307

Triangular Pyramid

Length = n
Surface area 2.2685688044421E+16
Volume 1.4132231119646E+24
Height 107899492.7357