228889397 (number)

228889397 is an odd 9-digits composite number following 228889396 and preceding 228889398. In scientific notation, it is written as 2.28889397 × 10^8. The sum of its digits is 56. It has a total of 3 prime factors and 8 positive divisors. There are 207961600 positive integers (up to 228889397) that are relatively prime to 228889397.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.28889397 × 10^8
Engineering notation 2.28889397 × 10^6

Prime Factorization of 228889397

Prime Factorization 11 × 2111 × 9857

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 228889397
Product of the distinct prime numbers

The prime factorization of 228889397 is 11 × 2111 × 9857. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 8, 2, 41, 166, 922, 1317, 5852, 69367, 24473, 245895, 502282, 6986269, 5762806, 68902837, 98813716, 814173654, 144122127, 2053201326, 4383803450

Basic calculations (n = 228889397)

Multiplication

n×y
n×2 457778794
n×3 686668191
n×4 915557588
n×5 1144446985

Division

n÷y
n÷2 114444698.5
n÷3 76296465.666667
n÷3 57222349.25
n÷5 45777879.4

Exponentiation

ny
n2 52390356059023609
n3 1.1991597006965E+25
n4 2.7447494079913E+33
n5 6.2824403691123E+41

Nth Root

y√n
2√n 15129.091083076
3√n 611.70480463009
4√n 123.00037025585
5√n 46.981311381926

Divisors of 228889397

1, 11, 2111, 9857, 23221, 108427, 20808127, 228889397

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 -228889396
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 228889397 can be divided by 8 positive divisors. The sum of these divisors (counting 228889397) is 1, the average is 0.125.

Base conversion 228889397

Base System Value
2 Binary 1101101001001001001100110101
3 Ternary 120221200210020002
4 Quaternary 31221021030311
5 Quinary 432043430042
6 Senary 34413521045
8 Octal 1551111465
10 Decimal 228889397
12 Duodecimal 647a3185
16 Hexadecimal da49335
20 Vigesimal 3bab39h
36 Base36 3s9w6t

Cryptographic Hash Functions

md5 63ac034ce02d1d11326fb4c0dd6ddc18
sha1 17f18d6d63d7f624b42c0e7a776ffa6bad637644
sha256 cd67a741f6e8cc28383d5a0d5e6839e304073f197ab1e78fc52ac04901af8806
sha512 c78bf0137e969653e44ab976cdfc8c3c6c670f3f1b411060e81cf2ef3582f470bd6141af35a7bd9dc0cec13daac7f32cc1277b0eb38c663df3e6fcf1db0a5521
ripemd-160 4b0ba44ec1fb5fb759dd2e747fca71efade6d192

228889397 as geometric shapes

Circle

Radius = n
Diameter 457778794
Circumference 1438154496.1996
Area 1.6458915771398E+17

Sphere

Radius = n
Volume 5.0230284082522E+25
Surface area 6.5835663085593E+17
Circumference 1438154496.1996

Square

Length = n
Perimeter 915557588
Area 52390356059023609
Diagonal 323698489.5208

Cube

Length = n
Surface area 314342136354141654
Volume 1.1991597006965E+25
Space diagonal 396448064.9178

Equilateral Triangle

Length = n
Perimeter 686668191
Area 2.2685689630213E+16
Altitude 198224032.4589

Triangular Pyramid

Length = n
Surface area 2.2685689630213E+16
Volume 1.4132232601469E+24
Height 107899496.50693