668291270 (number)

668291270 is an even 9-digits composite number following 668291269 and preceding 668291271. In scientific notation, it is written as 6.68291270 × 10^8. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 265545600 positive integers (up to 668291270) that are relatively prime to 668291270.

Interesting facts

Basic properties

Name

Name six hundred sixty-eight million two hundred ninety-one thousand two hundred seventy

Notation

Scientific notation 6.68291270 × 10^8
Engineering notation 6.68291270 × 10^6

Prime Factorization of 668291270

Prime Factorization 2 × 5 × 151 × 442577

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 668291270
Product of the distinct prime numbers

The prime factorization of 668291270 is 2 × 5 × 151 × 442577. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 4, 71, 49, 694, 419, 6915, 770, 83115, 80349, 431053, 60610, 38263, 4326924, 14997964, 42893343, 457090132, 127395681, 5414161506, 723399514

Basic calculations (n = 668291270)

Multiplication

n×y
n×2 1336582540
n×3 2004873810
n×4 2673165080
n×5 3341456350

Division

n÷y
n÷2 334145635
n÷3 222763756.66667
n÷3 167072817.5
n÷5 133658254

Exponentiation

ny
n2 446613221558212900
n3 2.9846771703393E+26
n4 1.9946336967061E+35
n5 1.3329962863565E+44

Nth Root

y√n
2√n 25851.330139859
3√n 874.28949996479
4√n 160.78348839312
5√n 58.209404665882

Divisors of 668291270

1, 2, 5, 10, 151, 302, 755, 1510, 442577, 885154, 2212885, 4425770, 66829127, 133658254, 334145635, 668291270

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -668291269
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 668291270 can be divided by 16 positive divisors. The sum of these divisors (counting 668291270) is 1, the average is 0.0625.

Base conversion 668291270

Base System Value
2 Binary 100111110101010101000011000110
3 Ternary 1201120111201021112
4 Quaternary 213311111003012
5 Quinary 2332040310040
6 Senary 150151445022
8 Octal 4765250306
10 Decimal 668291270
12 Duodecimal 167986772
16 Hexadecimal 27d550c6
20 Vigesimal a8gg83a
36 Base36 b1vsue

Cryptographic Hash Functions

md5 a1052ba5db51570ee54c368d9f41983a
sha1 32d791134194218f1db776eeb6324de6ce1035da
sha256 0184a84d0382b2b20c915226f7c7884d993cc53d3f01a031d0a4fab82a448651
sha512 2476944889d4d17919bc728ef5bdba483037e9b51e6ff86a08d59de5f8234436f2923ca5daaa53b888a3c5eb89747e9bec0333ebb8e6cd38292888cb126107e9
ripemd-160 532539f65b72a070be316cc48a29319c15e90783

668291270 as geometric shapes

Circle

Radius = n
Diameter 1336582540
Circumference 4198997888.5804
Area 1.4030768158434E+18

Sphere

Radius = n
Volume 1.2502186495567E+27
Surface area 5.6123072633734E+18
Circumference 4198997888.5804

Square

Length = n
Perimeter 2673165080
Area 446613221558212900
Diagonal 945106577.64954

Cube

Length = n
Surface area 2679679329349277400
Volume 2.9846771703393E+26
Space diagonal 1157514433.8947

Equilateral Triangle

Length = n
Perimeter 2004873810
Area 1.9338919776771E+17
Altitude 578757216.94737

Triangular Pyramid

Length = n
Surface area 1.9338919776771E+17
Volume 3.5174757779993E+25
Height 315035525.88318