228538272 (number)

228538272 is an even 9-digits composite number following 228538271 and preceding 228538273. In scientific notation, it is written as 2.28538272 × 10^8. The sum of its digits is 39. It has a total of 7 prime factors and 24 positive divisors. There are 76179392 positive integers (up to 228538272) that are relatively prime to 228538272.

Interesting facts

Basic properties

Name

Name two hundred twenty-eight million five hundred thirty-eight thousand two hundred seventy-two

Notation

Scientific notation 2.28538272 × 10^8
Engineering notation 2.28538272 × 10^6

Prime Factorization of 228538272

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 2380607

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 14283642
Product of the distinct prime numbers

The prime factorization of 228538272 is 2 × 2 × 2 × 2 × 2 × 3 × 2380607. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 9, 16, 23, 827, 699, 4894, 6421, 45989, 29523, 666383, 947068, 2018252, 4087300, 99074701, 49573135, 562088882, 780931466, 3986579963, 3685752320

Basic calculations (n = 228538272)

Multiplication

n×y
n×2 457076544
n×3 685614816
n×4 914153088
n×5 1142691360

Division

n÷y
n÷2 114269136
n÷3 76179424
n÷3 57134568
n÷5 45707654.4

Exponentiation

ny
n2 52229741768745984
n3 1.1936494930835E+25
n4 2.7279459252299E+33
n5 6.2344004786148E+41

Nth Root

y√n
2√n 15117.482330071
3√n 611.39185177251
4√n 122.9531712892
5√n 46.966888306947

Divisors of 228538272

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 2380607, 4761214, 7141821, 9522428, 14283642, 19044856, 28567284, 38089712, 57134568, 76179424, 114269136, 228538272

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -228538271
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 228538272 can be divided by 24 positive divisors. The sum of these divisors (counting 228538272) is 1, the average is 0.041666666666667.

Base conversion 228538272

Base System Value
2 Binary 1101100111110011011110100000
3 Ternary 120221000221120110
4 Quaternary 31213303132200
5 Quinary 432001211042
6 Senary 34402211320
8 Octal 1547633640
10 Decimal 228538272
12 Duodecimal 64653b40
16 Hexadecimal d9f37a0
20 Vigesimal 3b875dc
36 Base36 3s2d9c

Cryptographic Hash Functions

md5 55abc52d70a6fe9c7ce4fa94391b2f3a
sha1 6f06f5704bb981d4cbea229ae44e8265923dd7a2
sha256 a2556e257f0fda4d8778edfd925957cf5da0c9aa23c1637d64aef4ed08cb3949
sha512 3faa02e86ce1931ae9a2b548c2d141e3634581ea4d92037d3f1b9408efa287d4df5a3bf43d6d07fe53dca8f3192a766384c98706b67acc921ee615f326904f57
ripemd-160 8b7742ab147661a92ee4700a18b3b55b1b6d3220

228538272 as geometric shapes

Circle

Radius = n
Diameter 457076544
Circumference 1435948312.7586
Area 1.6408457303958E+17

Sphere

Radius = n
Volume 4.9999473045766E+25
Surface area 6.5633829215834E+17
Circumference 1435948312.7586

Square

Length = n
Perimeter 914153088
Area 52229741768745984
Diagonal 323201923.78371

Cube

Length = n
Surface area 313378450612475904
Volume 1.1936494930835E+25
Space diagonal 395839898.578

Equilateral Triangle

Length = n
Perimeter 685614816
Area 2.2616141602418E+16
Altitude 197919949.289

Triangular Pyramid

Length = n
Surface area 2.2616141602418E+16
Volume 1.4067294181988E+24
Height 107733974.59457