227945920 (number)

227945920 is an even 9-digits composite number following 227945919 and preceding 227945921. In scientific notation, it is written as 2.27945920 × 10^8. The sum of its digits is 40. It has a total of 8 prime factors and 28 positive divisors. There are 91178240 positive integers (up to 227945920) that are relatively prime to 227945920.

Interesting facts

Basic properties

Name

Name two hundred twenty-seven million nine hundred forty-five thousand nine hundred twenty

Notation

Scientific notation 2.27945920 × 10^8
Engineering notation 2.27945920 × 10^6

Prime Factorization of 227945920

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 5 × 712331

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 7123310
Product of the distinct prime numbers

The prime factorization of 227945920 is 2 × 2 × 2 × 2 × 2 × 2 × 5 × 712331. Since it has a total of 8 prime factors.

Most popular turbo-numbers

3, 6, 68, 72, 735, 216, 3843, 1333, 49891, 34825, 482716, 209703, 7919262, 1237337, 71628331, 14746617, 90864698, 239476725, 6884683688, 9236635750

Basic calculations (n = 227945920)

Multiplication

n×y
n×2 455891840
n×3 683837760
n×4 911783680
n×5 1139729600

Division

n÷y
n÷2 113972960
n÷3 75981973.333333
n÷3 56986480
n÷5 45589184

Exponentiation

ny
n2 51959342444646400
n3 1.184392011614E+25
n4 2.69977326728E+33
n5 6.1540230120155E+41

Nth Root

y√n
2√n 15097.877996593
3√n 610.86316930467
4√n 122.87342266167
5√n 46.942516179932

Divisors of 227945920

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 712331, 1424662, 2849324, 3561655, 5698648, 7123310, 11397296, 14246620, 22794592, 28493240, 45589184, 56986480, 113972960, 227945920

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -227945919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 227945920 can be divided by 28 positive divisors. The sum of these divisors (counting 227945920) is 1, the average is 0.035714285714286.

Base conversion 227945920

Base System Value
2 Binary 1101100101100010110111000000
3 Ternary 120212220212000111
4 Quaternary 31211202313000
5 Quinary 431323232140
6 Senary 34341401104
8 Octal 1545426700
10 Decimal 227945920
12 Duodecimal 64409194
16 Hexadecimal d962dc0
20 Vigesimal 3b4d4g0
36 Base36 3rpo74

Cryptographic Hash Functions

md5 68189da6698472548c64ef813730fddd
sha1 aaea65aac9c01535734938144565e6fd58d7ac0c
sha256 4d69fba98df6cddcd778846dd68baa661cfc8003dd0c50c8d0e3310d1d6c5e65
sha512 b0d205f904b634d2f1a9089938b817e556cae3e98210df62e83e30bd31885b39858dcd4641501480cb6672f466b7638f3e9370de8b3a81654b1d31b1effb75c3
ripemd-160 a30c86c45f11f84d9a5f2ad29042ea78e45e0aba

227945920 as geometric shapes

Circle

Radius = n
Diameter 455891840
Circumference 1432226455.3755
Area 1.6323508850946E+17

Sphere

Radius = n
Volume 4.961169656876E+25
Surface area 6.5294035403783E+17
Circumference 1432226455.3755

Square

Length = n
Perimeter 911783680
Area 51959342444646400
Diagonal 322364211.55161

Cube

Length = n
Surface area 311756054667878400
Volume 1.184392011614E+25
Space diagonal 394813914.81803

Equilateral Triangle

Length = n
Perimeter 683837760
Area 2.2499055260499E+16
Altitude 197406957.40902

Triangular Pyramid

Length = n
Surface area 2.2499055260499E+16
Volume 1.3958193716591E+24
Height 107454737.18387