655121144 (number)

655121144 is an even 9-digits composite number following 655121143 and preceding 655121145. In scientific notation, it is written as 6.55121144 × 10^8. The sum of its digits is 29. It has a total of 6 prime factors and 32 positive divisors. There are 312777696 positive integers (up to 655121144) that are relatively prime to 655121144.

Interesting facts

Basic properties

Name

Name six hundred fifty-five million one hundred twenty-one thousand one hundred forty-four

Notation

Scientific notation 6.55121144 × 10^8
Engineering notation 6.55121144 × 10^6

Prime Factorization of 655121144

Prime Factorization 2 × 2 × 2 × 23 × 647 × 5503

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 163780286
Product of the distinct prime numbers

The prime factorization of 655121144 is 2 × 2 × 2 × 23 × 647 × 5503. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 655121144)

Multiplication

n×y
n×2 1310242288
n×3 1965363432
n×4 2620484576
n×5 3275605720

Division

n÷y
n÷2 327560572
n÷3 218373714.66667
n÷3 163780286
n÷5 131024228.8

Exponentiation

ny
n2 429183713315868736
n3 2.8116732525366E+26
n4 1.841986597756E+35
n5 1.2067243671546E+44

Nth Root

y√n
2√n 25595.334418601
3√n 868.50809796828
4√n 159.98541939377
5√n 57.978145964942

Divisors of 655121144

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 -655121143
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 655121144 can be divided by 32 positive divisors. The sum of these divisors (counting 655121144) is 1, the average is 0.03125.

Base conversion 655121144

Base System Value
2 Binary 100111000011000101101011111000
3 Ternary 1200122201121021002
4 Quaternary 213003011223320
5 Quinary 2320202334034
6 Senary 145001304132
8 Octal 4703055370
10 Decimal 655121144
12 Duodecimal 163495048
16 Hexadecimal 270c5af8
20 Vigesimal a4ea2h4
36 Base36 au1ipk

Cryptographic Hash Functions

md5 2d17ee71d8bafffdf3bc1b4f2be91963
sha1 6d3da78574e95586eae4d02fac6d7cedd3135819
sha256 d998963adc1c49426a733a94a959bbed80858806a3cd35d48848a7f8fcb5ddd3
sha512 c33e2c050c21909f5bdacddd3fab74278c4ccf4ccf6e1683bf74db79528ccedd9a312df80fd00968e7bf5a752694bc4ad1686b1426d2606b22ca0e1f1be663aa
ripemd-160 d09f77d5c7b6da19533a22da8a44cb5ebc149371

655121144 as geometric shapes

Circle

Radius = n
Diameter 1310242288
Circumference 4116247546.4035
Area 1.3483204007935E+18

Sphere

Radius = n
Volume 1.1777509379285E+27
Surface area 5.3932816031741E+18
Circumference 4116247546.4035

Square

Length = n
Perimeter 2620484576
Area 429183713315868736
Diagonal 926481206.84218

Cube

Length = n
Surface area 2575102279895212416
Volume 2.8116732525366E+26
Space diagonal 1134703106.5206

Equilateral Triangle

Length = n
Perimeter 1965363432
Area 1.8584199931104E+17
Altitude 567351553.26032

Triangular Pyramid

Length = n
Surface area 1.8584199931104E+17
Volume 3.3135887055824E+25
Height 308827068.94739