225087809 (number)

225087809 is an odd 9-digits composite number following 225087808 and preceding 225087810. In scientific notation, it is written as 2.25087809 × 10^8. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 224923440 positive integers (up to 225087809) that are relatively prime to 225087809.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.25087809 × 10^8
Engineering notation 2.25087809 × 10^6

Prime Factorization of 225087809

Prime Factorization 1381 × 162989

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 225087809
Product of the distinct prime numbers

The prime factorization of 225087809 is 1381 × 162989. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 1, 69, 96, 98, 210, 5369, 8762, 85732, 29614, 533565, 804269, 7294247, 4692207, 76102066, 32166320, 797888985, 792556279, 8592990488, 9252881485

Basic calculations (n = 225087809)

Multiplication

n×y
n×2 450175618
n×3 675263427
n×4 900351236
n×5 1125439045

Division

n÷y
n÷2 112543904.5
n÷3 75029269.666667
n÷3 56271952.25
n÷5 45017561.8

Exponentiation

ny
n2 50664521760420481
n3 1.1403966197086E+25
n4 2.5668937652121E+33
n5 5.7777649354736E+41

Nth Root

y√n
2√n 15002.926681151
3√n 608.29931105572
4√n 122.48643468218
5√n 46.824203088432

Divisors of 225087809

1, 1381, 162989, 225087809

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -225087808
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 225087809 can be divided by 4 positive divisors. The sum of these divisors (counting 225087809) is 1, the average is 0.25.

Base conversion 225087809

Base System Value
2 Binary 1101011010101001000101000001
3 Ternary 120200112122102112
4 Quaternary 31122221011001
5 Quinary 430110302214
6 Senary 34200225105
8 Octal 1532510501
10 Decimal 225087809
12 Duodecimal 6346b195
16 Hexadecimal d6a9141
20 Vigesimal 3a6fja9
36 Base36 3q0ev5

Cryptographic Hash Functions

md5 99e2c23f3529273d26228ab0ad681aaf
sha1 46160cf1e69ff0022677af4893b3bd153dd795ed
sha256 2aa93aba69aa4d72b2ddd286aaf72cac6cd1641626280466b118e5e905184f77
sha512 4b31aa190c0ea9b3a7fb257b9a0fb50f836caeecb29a34b96b43c618417bc8d79d0e7ec852d45578e7285d00ea049440376c952721d695ff1edfe440bdab5aca
ripemd-160 a98e5f1b024a555d63620bd6b7e130717129bae8

225087809 as geometric shapes

Circle

Radius = n
Diameter 450175618
Circumference 1414268414.334
Area 1.5916728936018E+17

Sphere

Radius = n
Volume 4.7768821902068E+25
Surface area 6.3666915744071E+17
Circumference 1414268414.334

Square

Length = n
Perimeter 900351236
Area 50664521760420481
Diagonal 318322232.21264

Cube

Length = n
Surface area 303987130562522886
Volume 1.1403966197086E+25
Space diagonal 389863521.35236

Equilateral Triangle

Length = n
Perimeter 675263427
Area 2.1938381457557E+16
Altitude 194931760.67618

Triangular Pyramid

Length = n
Surface area 2.1938381457557E+16
Volume 1.3439703050636E+24
Height 106107410.73755