228886989 (number)

228886989 is an odd 9-digits composite number following 228886988 and preceding 228886990. In scientific notation, it is written as 2.28886989 × 10^8. The sum of its digits is 60. It has a total of 4 prime factors and 16 positive divisors. There are 151087680 positive integers (up to 228886989) that are relatively prime to 228886989.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.28886989 × 10^8
Engineering notation 2.28886989 × 10^6

Prime Factorization of 228886989

Prime Factorization 3 × 269 × 181 × 1567

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 228886989
Product of the distinct prime numbers

The prime factorization of 228886989 is 3 × 269 × 181 × 1567. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 5, 21, 97, 172, 800, 6997, 1182, 41642, 95760, 314710, 861751, 6765521, 6572043, 17796516, 17764058, 515846365, 753423954, 992290198, 1051261389

Basic calculations (n = 228886989)

Multiplication

n×y
n×2 457773978
n×3 686660967
n×4 915547956
n×5 1144434945

Division

n÷y
n÷2 114443494.5
n÷3 76295663
n÷3 57221747.25
n÷5 45777397.8

Exponentiation

ny
n2 52389253733486121
n3 1.1991218543015E+25
n4 2.7446339067516E+33
n5 6.2821099082368E+41

Nth Root

y√n
2√n 15129.011501086
3√n 611.7026595033
4√n 123.00004675237
5√n 46.981212529401

Divisors of 228886989

1, 3, 181, 269, 543, 807, 1567, 4701, 48689, 146067, 283627, 421523, 850881, 1264569, 76295663, 228886989

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 -228886988
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 228886989 can be divided by 16 positive divisors. The sum of these divisors (counting 228886989) is 1, the average is 0.0625.

Base conversion 228886989

Base System Value
2 Binary 1101101001001000100111001101
3 Ternary 120221200122220220
4 Quaternary 31221020213031
5 Quinary 432043340424
6 Senary 34413501553
8 Octal 1551104715
10 Decimal 228886989
12 Duodecimal 647a18b9
16 Hexadecimal da489cd
20 Vigesimal 3baah99
36 Base36 3s9ubx

Cryptographic Hash Functions

md5 b93021d87561026ea982776a87004441
sha1 d3a805d42865bf13b9f6e9b3fb69b721d5d272a8
sha256 9a6c1de5d63e3f55dcca76ff7dd54be94e404fb4bf366ed7c3f24cbf163b6bad
sha512 30097d4c4257f5c21f322322e88f433b145f39e904058d9d28ec1d799c6ec1a28ae547c1c7755d283c44870c46cbf73f2d67e9c21d3fe5071a6e1ff11b881cbe
ripemd-160 dabce9a3f1766274d640066be49d8ca1608cca91

228886989 as geometric shapes

Circle

Radius = n
Diameter 457773978
Circumference 1438139366.2894
Area 1.6458569465617E+17

Sphere

Radius = n
Volume 5.0228698776433E+25
Surface area 6.5834277862469E+17
Circumference 1438139366.2894

Square

Length = n
Perimeter 915547956
Area 52389253733486121
Diagonal 323695084.09454

Cube

Length = n
Surface area 314335522400916726
Volume 1.1991218543015E+25
Space diagonal 396443894.13946

Equilateral Triangle

Length = n
Perimeter 686660967
Area 2.2685212309254E+16
Altitude 198221947.06973

Triangular Pyramid

Length = n
Surface area 2.2685212309254E+16
Volume 1.4131786577426E+24
Height 107898361.36485