661649096 (number)

661649096 is an even 9-digits composite number following 661649095 and preceding 661649097. In scientific notation, it is written as 6.61649096 × 10^8. The sum of its digits is 47. It has a total of 6 prime factors and 32 positive divisors. There are 307885248 positive integers (up to 661649096) that are relatively prime to 661649096.

Interesting facts

Basic properties

Name

Name six hundred sixty-one million six hundred forty-nine thousand ninety-six

Notation

Scientific notation 6.61649096 × 10^8
Engineering notation 6.61649096 × 10^6

Prime Factorization of 661649096

Prime Factorization 2 × 2 × 2 × 37 × 23 × 97187

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 165412274
Product of the distinct prime numbers

The prime factorization of 661649096 is 2 × 2 × 2 × 37 × 23 × 97187. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 6, 21, 21, 515, 605, 29, 5596, 22204, 44474, 304200, 262252, 9101710, 4579270, 97897340, 76194128, 755036685, 436070038, 8211537404, 7447039242

Basic calculations (n = 661649096)

Multiplication

n×y
n×2 1323298192
n×3 1984947288
n×4 2646596384
n×5 3308245480

Division

n÷y
n÷2 330824548
n÷3 220549698.66667
n÷3 165412274
n÷5 132329819.2

Exponentiation

ny
n2 437779526237617216
n3 2.8965642778243E+26
n4 1.9165091359283E+35
n5 1.2680565372627E+44

Nth Root

y√n
2√n 25722.54062102
3√n 871.38331745391
4√n 160.38248227603
5√n 58.093232762189

Divisors of 661649096

1, 2, 4, 8, 23, 37, 46, 74, 92, 148, 184, 296, 851, 1702, 3404, 6808, 97187, 194374, 388748, 777496, 2235301, 3595919, 4470602, 7191838, 8941204, 14383676, 17882408, 28767352, 82706137, 165412274, 330824548, 661649096

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -661649095
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 661649096 can be divided by 32 positive divisors. The sum of these divisors (counting 661649096) is 1, the average is 0.03125.

Base conversion 661649096

Base System Value
2 Binary 100111011011111111011011001000
3 Ternary 1201010000020221002
4 Quaternary 213123333123020
5 Quinary 2323340232341
6 Senary 145353234132
8 Octal 4733773310
10 Decimal 661649096
12 Duodecimal 165702948
16 Hexadecimal 276ff6c8
20 Vigesimal a6f62eg
36 Base36 axxfpk

Cryptographic Hash Functions

md5 7a0178ffe27fdfa7eea53bf326074e66
sha1 97532cf6eabfdffc7fd081751ee02fc397370162
sha256 cccb9e7c6922f56f51fc54ed5f2f8a1e00edce486a1df9fd329842884b9200ba
sha512 720b747a474e440a64d8464771cf07372286835e2d324f145ef16ec3d55747d2da6b40987ab7b6ebb0a784f7488f0a7c2f84167a6bc206a942e912689728ab9b
ripemd-160 4a5ace953b390ed90830ee1c74a3a8a3310fe9bd

661649096 as geometric shapes

Circle

Radius = n
Diameter 1323298192
Circumference 4157263878.4959
Area 1.3753249435201E+18

Sphere

Radius = n
Volume 1.2133100074484E+27
Surface area 5.5012997740805E+18
Circumference 4157263878.4959

Square

Length = n
Perimeter 2646596384
Area 437779526237617216
Diagonal 935713125.0951

Cube

Length = n
Surface area 2626677157425703296
Volume 2.8965642778243E+26
Space diagonal 1146009851.054

Equilateral Triangle

Length = n
Perimeter 1984947288
Area 1.8956409548925E+17
Altitude 573004925.52701

Triangular Pyramid

Length = n
Surface area 1.8956409548925E+17
Volume 3.4136337383204E+25
Height 311904375.0317