228889493 (number)

228889493 is an odd 9-digits composite number following 228889492 and preceding 228889494. In scientific notation, it is written as 2.28889493 × 10^8. The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors. There are 194778720 positive integers (up to 228889493) that are relatively prime to 228889493.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.28889493 × 10^8
Engineering notation 2.28889493 × 10^6

Prime Factorization of 228889493

Prime Factorization 7 × 139 × 235241

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 228889493
Product of the distinct prime numbers

The prime factorization of 228889493 is 7 × 139 × 235241. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 9, 90, 61, 603, 115, 991, 1370, 91499, 98324, 70703, 716497, 7251231, 6195520, 63371144, 55174189, 407179153, 110175552, 9278273040, 3547148223

Basic calculations (n = 228889493)

Multiplication

n×y
n×2 457778986
n×3 686668479
n×4 915557972
n×5 1144447465

Division

n÷y
n÷2 114444746.5
n÷3 76296497.666667
n÷3 57222373.25
n÷5 45777898.6

Exponentiation

ny
n2 52390400005797049
n3 1.1991612095394E+25
n4 2.7447540127674E+33
n5 6.2824535439205E+41

Nth Root

y√n
2√n 15129.094255771
3√n 611.70489014979
4√n 123.00038315294
5√n 46.981315322873

Divisors of 228889493

1, 7, 139, 973, 235241, 1646687, 32698499, 228889493

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 -228889492
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 228889493 can be divided by 8 positive divisors. The sum of these divisors (counting 228889493) is 1, the average is 0.125.

Base conversion 228889493

Base System Value
2 Binary 1101101001001001001110010101
3 Ternary 120221200210100122
4 Quaternary 31221021032111
5 Quinary 432043430433
6 Senary 34413521325
8 Octal 1551111625
10 Decimal 228889493
12 Duodecimal 647a3245
16 Hexadecimal da49395
20 Vigesimal 3bab3ed
36 Base36 3s9w9h

Cryptographic Hash Functions

md5 4e17814610e963bbf95073794207eb4d
sha1 8cb719febc784bdf887f59c26d0bd96208cf7bb6
sha256 35e3a711bb14e534c23389317d448ac2d5d345ed840ae53c3b66588ee163090d
sha512 2e319bba9a4952d6143448ffd5c70953234e74ab2144bff77fcb0713637222406bee2a01c197e1d897a370c87a2672512a07c2c80353d60aa1c71023d5903d5b
ripemd-160 f41df99987601c461556150ae288c2d85fc4ff36

228889493 as geometric shapes

Circle

Radius = n
Diameter 457778986
Circumference 1438155099.3854
Area 1.6458929577684E+17

Sphere

Radius = n
Volume 5.0230347284785E+25
Surface area 6.5835718310737E+17
Circumference 1438155099.3854

Square

Length = n
Perimeter 915557972
Area 52390400005797049
Diagonal 323698625.2853

Cube

Length = n
Surface area 314342400034782294
Volume 1.1991612095394E+25
Space diagonal 396448231.19468

Equilateral Triangle

Length = n
Perimeter 686668479
Area 2.2685708659724E+16
Altitude 198224115.59734

Triangular Pyramid

Length = n
Surface area 2.2685708659724E+16
Volume 1.4132250383353E+24
Height 107899541.76177