228508720 (number)

228508720 is an even 9-digits composite number following 228508719 and preceding 228508721. In scientific notation, it is written as 2.28508720 × 10^8. The sum of its digits is 34. It has a total of 7 prime factors and 40 positive divisors. There are 82206720 positive integers (up to 228508720) that are relatively prime to 228508720.

Interesting facts

Basic properties

Name

Name two hundred twenty-eight million five hundred eight thousand seven hundred twenty

Notation

Scientific notation 2.28508720 × 10^8
Engineering notation 2.28508720 × 10^6

Prime Factorization of 228508720

Prime Factorization 2 × 2 × 2 × 2 × 55 × 97 × 2677

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 28563590
Product of the distinct prime numbers

The prime factorization of 228508720 is 2 × 2 × 2 × 2 × 55 × 97 × 2677. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 228508720)

Multiplication

n×y
n×2 457017440
n×3 685526160
n×4 914034880
n×5 1142543600

Division

n÷y
n÷2 114254360
n÷3 76169573.333333
n÷3 57127180
n÷5 45701744

Exponentiation

ny
n2 52216235116038400
n3 1.1931865049585E+25
n4 2.7265352096934E+33
n5 6.2303707080197E+41

Nth Root

y√n
2√n 15116.504887043
3√n 611.36549786297
4√n 122.94919636599
5√n 46.965673598122

Divisors of 228508720

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -228508719
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 228508720 can be divided by 40 positive divisors. The sum of these divisors (counting 228508720) is 1, the average is 0.025.

Base conversion 228508720

Base System Value
2 Binary 1101100111101100010000110000
3 Ternary 120220222110000221
4 Quaternary 31213230100300
5 Quinary 431444234340
6 Senary 34401422424
8 Octal 1547542060
10 Decimal 228508720
12 Duodecimal 6463aa14
16 Hexadecimal d9ec430
20 Vigesimal 3b83bg0
36 Base36 3s1qgg

Cryptographic Hash Functions

md5 6907ca43814355130275f6cbead1edae
sha1 8c42180a2678bcd4e4deb8247871da7d36e4066a
sha256 83a689639dc7e7bcf8c74166727442f0f0cc33bcc41707a428b7d4c23ce57eb7
sha512 e8d58b1828985289d9f20c7e4f8e2adbb0e3c5653b864f630436f5c08f737c8aa7a1c7a60156677a466ab7de8739dea0459b35f002b610ee1237ed68b8d0d229
ripemd-160 557c6d563f0842cb46505951eb6f6946106974df

228508720 as geometric shapes

Circle

Radius = n
Diameter 457017440
Circumference 1435762632.0664
Area 1.6404214063866E+17

Sphere

Radius = n
Volume 4.9980079444535E+25
Surface area 6.5616856255465E+17
Circumference 1435762632.0664

Square

Length = n
Perimeter 914034880
Area 52216235116038400
Diagonal 323160130.94452

Cube

Length = n
Surface area 313297410696230400
Volume 1.1931865049585E+25
Space diagonal 395788713.01253

Equilateral Triangle

Length = n
Perimeter 685526160
Area 2.2610293050235E+16
Altitude 197894356.50627

Triangular Pyramid

Length = n
Surface area 2.2610293050235E+16
Volume 1.4061837814607E+24
Height 107720043.64817