228889290 (number)

228889290 is an even 9-digits composite number following 228889289 and preceding 228889291. In scientific notation, it is written as 2.28889290 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 52317216 positive integers (up to 228889290) that are relatively prime to 228889290.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.28889290 × 10^8
Engineering notation 2.28889290 × 10^6

Prime Factorization of 228889290

Prime Factorization 2 × 15 × 49 × 155707

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 228889290
Product of the distinct prime numbers

The prime factorization of 228889290 is 2 × 15 × 49 × 155707. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 10, 82, 29, 342, 61, 791, 8300, 98402, 85402, 792729, 249444, 5836929, 1602907, 71211639, 23199067, 283150086, 58701598, 3654760339, 7773642433

Basic calculations (n = 228889290)

Multiplication

n×y
n×2 457778580
n×3 686667870
n×4 915557160
n×5 1144446450

Division

n÷y
n÷2 114444645
n÷3 76296430
n÷3 57222322.5
n÷5 45777858

Exponentiation

ny
n2 52390307076704100
n3 1.1991580189669E+25
n4 2.7447442755914E+33
n5 6.2824256847167E+41

Nth Root

y√n
2√n 15129.087546842
3√n 611.70470931124
4√n 123.00035588096
5√n 46.98130698941

Divisors of 228889290

1, 2, 15, 30, 49, 98, 735, 1470, 155707, 311414, 2335605, 4671210, 7629643, 15259286, 114444645, 228889290

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 -228889289
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 228889290 can be divided by 16 positive divisors. The sum of these divisors (counting 228889290) is 1, the average is 0.0625.

Base conversion 228889290

Base System Value
2 Binary 1101101001001001001011001010
3 Ternary 120221200210002010
4 Quaternary 31221021023022
5 Quinary 432043424130
6 Senary 34413520350
8 Octal 1551111312
10 Decimal 228889290
12 Duodecimal 647a30b6
16 Hexadecimal da492ca
20 Vigesimal 3bab34a
36 Base36 3s9w3u

Cryptographic Hash Functions

md5 5bcb596965dae4274a183789546397a5
sha1 07a5ce4641d6e8aaa4297778e674f62a94320d0f
sha256 499fba1f602a925635be123b47251d51ce879ffb789fc8c56138eb009fde7c9e
sha512 411040eba774f6323e12c8f35ded70710b108c9e61c2d22981f712c0acd36755181cbaac0709a4fb0ad5f8688ed552a532139cf0c190926be5065b5f81aefcf4
ripemd-160 6f10c7a11122a96631cdfe15f24dae521ac9ee69

228889290 as geometric shapes

Circle

Radius = n
Diameter 457778580
Circumference 1438153823.8988
Area 1.6458900383149E+17

Sphere

Radius = n
Volume 5.0230213638395E+25
Surface area 6.5835601532595E+17
Circumference 1438153823.8988

Square

Length = n
Perimeter 915557160
Area 52390307076704100
Diagonal 323698338.19995

Cube

Length = n
Surface area 314341842460224600
Volume 1.1991580189669E+25
Space diagonal 396447879.58837

Equilateral Triangle

Length = n
Perimeter 686667870
Area 2.2685668420247E+16
Altitude 198223939.79418

Triangular Pyramid

Length = n
Surface area 2.2685668420247E+16
Volume 1.4132212782095E+24
Height 107899446.06665