1225668825 (number)

1225668825 is an odd 10-digits composite number following 1225668824 and preceding 1225668826. In scientific notation, it is written as 1.225668825 × 10^9. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 653689920 positive integers (up to 1225668825) that are relatively prime to 1225668825.

Interesting facts

Basic properties

Name

Name one billion two hundred twenty-five million six hundred sixty-eight thousand eight hundred twenty-five

Notation

Scientific notation 1.225668825 × 10^9
Engineering notation 1.225668825 × 10^9

Prime Factorization of 1225668825

Prime Factorization 9 × 5 × 5 × 5447417

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 245133765
Product of the distinct prime numbers

The prime factorization of 1225668825 is 9 × 5 × 5 × 5447417. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 8, 21, 66, 360, 633, 3219, 8169, 164, 72102, 539886, 684240, 6894491, 2108825, 45056484, 36046552, 820749897, 185722127, 135575230, 5700689446

Basic calculations (n = 1225668825)

Multiplication

n×y
n×2 2451337650
n×3 3677006475
n×4 4902675300
n×5 6128344125

Division

n÷y
n÷2 612834412.5
n÷3 408556275
n÷3 306417206.25
n÷5 245133765

Exponentiation

ny
n2 1502264068576880625
n3 1.8412782357723E+27
n4 2.2567973317372E+36
n5 2.7660861338534E+45

Nth Root

y√n
2√n 35009.553339053
3√n 1070.1821755788
4√n 187.10839996925
5√n 65.716530676216

Divisors of 1225668825

1, 5, 9, 25, 45, 225, 5447417, 27237085, 49026753, 136185425, 245133765, 1225668825

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1225668824
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1225668825 can be divided by 12 positive divisors. The sum of these divisors (counting 1225668825) is 1, the average is 0.083333333333333.

Base conversion 1225668825

Base System Value
2 Binary 1001001000011100011100011011001
3 Ternary 10011102022102112200
4 Quaternary 1021003203203121
5 Quinary 10002232400300
6 Senary 321342200413
8 Octal 11103434331
10 Decimal 1225668825
12 Duodecimal 2a2583109
16 Hexadecimal 490e38d9
20 Vigesimal j308c15
36 Base36 k9qc49

Cryptographic Hash Functions

md5 404fe11cc3e4da358b6eb7e147c23dd5
sha1 be266583d5aae9d86a6c19cdedac0a9e9c442bfc
sha256 fa92d5d2aa1bed900eaadc7ad74366afce009569059bb326fedeb99b37255e62
sha512 c19622b44168911ae292a2faec9eb2800c38a2b28768ca7beb14d627f845a4775c17025162c11325cbb7190e53451ab29a3993fce35768c5295f3dde534daa11
ripemd-160 211675c13317ee806a9a4aec3f7ba31d3081da12

1225668825 as geometric shapes

Circle

Radius = n
Diameter 2451337650
Circumference 7701104352.7081
Area 4.719501761593E+18

Sphere

Radius = n
Volume 7.7127282382896E+27
Surface area 1.8878007046372E+19
Circumference 7701104352.7081

Square

Length = n
Perimeter 4902675300
Area 1502264068576880625
Diagonal 1733357475.2929

Cube

Length = n
Surface area 9013584411461283750
Volume 1.8412782357723E+27
Space diagonal 2122920678.1532

Equilateral Triangle

Length = n
Perimeter 3677006475
Area 6.5049942329007E+17
Altitude 1061460339.0766

Triangular Pyramid

Length = n
Surface area 6.5049942329007E+17
Volume 2.169967210943E+26
Height 577785825.09763