660749433 (number)

660749433 is an odd 9-digits composite number following 660749432 and preceding 660749434. In scientific notation, it is written as 6.60749433 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 440430000 positive integers (up to 660749433) that are relatively prime to 660749433.

Interesting facts

Basic properties

Name

Name six hundred sixty million seven hundred forty-nine thousand four hundred thirty-three

Notation

Scientific notation 6.60749433 × 10^8
Engineering notation 6.60749433 × 10^6

Prime Factorization of 660749433

Prime Factorization 3 × 8311 × 26501

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 660749433
Product of the distinct prime numbers

The prime factorization of 660749433 is 3 × 8311 × 26501. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 660749433)

Multiplication

n×y
n×2 1321498866
n×3 1982248299
n×4 2642997732
n×5 3303747165

Division

n÷y
n÷2 330374716.5
n÷3 220249811
n÷3 165187358.25
n÷5 132149886.6

Exponentiation

ny
n2 436589813209821489
n3 2.8847647153197E+26
n4 1.9061066499859E+35
n5 1.2594588882157E+44

Nth Root

y√n
2√n 25705.046839094
3√n 870.98819012575
4√n 160.32793530478
5√n 58.077425960151

Divisors of 660749433

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -660749432
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 660749433 can be divided by 8 positive divisors. The sum of these divisors (counting 660749433) is 1, the average is 0.125.

Base conversion 660749433

Base System Value
2 Binary 100111011000100011110001111001
3 Ternary 1201001022112211020
4 Quaternary 213120203301321
5 Quinary 2323122440213
6 Senary 145322053053
8 Octal 4730436171
10 Decimal 660749433
12 Duodecimal 16534a189
16 Hexadecimal 27623c79
20 Vigesimal a69ddbd
36 Base36 axe5ix

Cryptographic Hash Functions

md5 2b041746a812a1afd56d5acfcf754f97
sha1 527737046e83f9656207e5495249c1e920ab8f84
sha256 5d4a6c5b891b002a0a6988d2a7b1b61c814014b08c5f2f028239c00f9e78fe68
sha512 1db73ddc6d26e4c49797c5e3b7af724c99ad03cf107af243ac6cd29b8d9a54286021a1640452156f0c8921fcb2caf12a9cca83dd280fc55b8218d86da0381658
ripemd-160 42adbca92aa40ec9d056c15bdc1137c95ef6ddbe

660749433 as geometric shapes

Circle

Radius = n
Diameter 1321498866
Circumference 4151611129.1528
Area 1.3715873498121E+18

Sphere

Radius = n
Volume 1.2083674182644E+27
Surface area 5.4863493992485E+18
Circumference 4151611129.1528

Square

Length = n
Perimeter 2642997732
Area 436589813209821489
Diagonal 934440809.47893

Cube

Length = n
Surface area 2619538879258928934
Volume 2.8847647153197E+26
Space diagonal 1144451589.0283

Equilateral Triangle

Length = n
Perimeter 1982248299
Area 1.890489346366E+17
Altitude 572225794.51416

Triangular Pyramid

Length = n
Surface area 1.890489346366E+17
Volume 3.3997278205503E+25
Height 311480269.82631