228889390 (number)

228889390 is an even 9-digits composite number following 228889389 and preceding 228889391. In scientific notation, it is written as 2.28889390 × 10^8. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 86736960 positive integers (up to 228889390) that are relatively prime to 228889390.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.28889390 × 10^8
Engineering notation 2.28889390 × 10^6

Prime Factorization of 228889390

Prime Factorization 2 × 5 × 19 × 1204681

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 228889390
Product of the distinct prime numbers

The prime factorization of 228889390 is 2 × 5 × 19 × 1204681. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 3, 89, 77, 572, 439, 3056, 4533, 98497, 23211, 715711, 857829, 531920, 6819310, 85103532, 90142532, 853501640, 451701871, 5093887427, 6385281143

Basic calculations (n = 228889390)

Multiplication

n×y
n×2 457778780
n×3 686668170
n×4 915557560
n×5 1144446950

Division

n÷y
n÷2 114444695
n÷3 76296463.333333
n÷3 57222347.5
n÷5 45777878

Exponentiation

ny
n2 52390352854572100
n3 1.1991595906768E+25
n4 2.7447490722266E+33
n5 6.2824394084501E+41

Nth Root

y√n
2√n 15129.090851733
3√n 611.70479839428
4√n 123.00036931543
5√n 46.981311094565

Divisors of 228889390

1, 2, 5, 10, 19, 38, 95, 190, 1204681, 2409362, 6023405, 12046810, 22888939, 45777878, 114444695, 228889390

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 -228889389
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 228889390 can be divided by 16 positive divisors. The sum of these divisors (counting 228889390) is 1, the average is 0.0625.

Base conversion 228889390

Base System Value
2 Binary 1101101001001001001100101110
3 Ternary 120221200210012211
4 Quaternary 31221021030232
5 Quinary 432043430030
6 Senary 34413521034
8 Octal 1551111456
10 Decimal 228889390
12 Duodecimal 647a317a
16 Hexadecimal da4932e
20 Vigesimal 3bab39a
36 Base36 3s9w6m

Cryptographic Hash Functions

md5 07516b092d1d04daf54cf163dd49ee3f
sha1 cf5e19f0c8159017f6ca494b03024f4459d38fd4
sha256 cd91729832b7c3641a597b1417da3abb399dbc8c79766b7ff73870e8ddcc910c
sha512 219cf809a2dd32e22a3ad66fc55cab6375b964f0e58d83645fcecdb947cee6907306c5db6cf1a4691c48697ac29d65a8b197de1751a66bcd0e557c58f2882204
ripemd-160 0e11c5749eb7d07e9d57c583d563bd0297ecdc0a

228889390 as geometric shapes

Circle

Radius = n
Diameter 457778780
Circumference 1438154452.2173
Area 1.645891476469E+17

Sphere

Radius = n
Volume 5.0230279474025E+25
Surface area 6.583565905876E+17
Circumference 1438154452.2173

Square

Length = n
Perimeter 915557560
Area 52390352854572100
Diagonal 323698479.6213

Cube

Length = n
Surface area 314342117127432600
Volume 1.1991595906768E+25
Space diagonal 396448052.79345

Equilateral Triangle

Length = n
Perimeter 686668170
Area 2.2685688242645E+16
Altitude 198224026.39672

Triangular Pyramid

Length = n
Surface area 2.2685688242645E+16
Volume 1.4132231304874E+24
Height 107899493.2071