668804522 (number)

668804522 is an even 9-digits composite number following 668804521 and preceding 668804523. In scientific notation, it is written as 6.68804522 × 10^8. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 312338880 positive integers (up to 668804522) that are relatively prime to 668804522.

Interesting facts

Basic properties

Name

Name six hundred sixty-eight million eight hundred four thousand five hundred twenty-two

Notation

Scientific notation 6.68804522 × 10^8
Engineering notation 6.68804522 × 10^6

Prime Factorization of 668804522

Prime Factorization 2 × 19 × 71 × 247889

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 668804522
Product of the distinct prime numbers

The prime factorization of 668804522 is 2 × 19 × 71 × 247889. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 5, 32, 15, 792, 661, 1305, 7205, 523, 97187, 955831, 943395, 4895322, 9955601, 61934401, 18060421, 8588138, 436709602, 9635733252, 3741408349

Basic calculations (n = 668804522)

Multiplication

n×y
n×2 1337609044
n×3 2006413566
n×4 2675218088
n×5 3344022610

Division

n÷y
n÷2 334402261
n÷3 222934840.66667
n÷3 167201130.5
n÷5 133760904.4

Exponentiation

ny
n2 447299488647648484
n3 2.9915592069583E+26
n4 2.0007683254445E+35
n5 1.3381229035316E+44

Nth Root

y√n
2√n 25861.255228623
3√n 874.51326268
4√n 160.81435019495
5√n 58.218342959982

Divisors of 668804522

1, 2, 19, 38, 71, 142, 1349, 2698, 247889, 495778, 4709891, 9419782, 17600119, 35200238, 334402261, 668804522

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 -668804521
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 668804522 can be divided by 16 positive divisors. The sum of these divisors (counting 668804522) is 1, the average is 0.0625.

Base conversion 668804522

Base System Value
2 Binary 100111110111010010010110101010
3 Ternary 1201121110210022212
4 Quaternary 213313102112222
5 Quinary 2332203221042
6 Senary 150210445122
8 Octal 4767222652
10 Decimal 668804522
12 Duodecimal 167b937a2
16 Hexadecimal 27dd25aa
20 Vigesimal a900b62
36 Base36 b26sve

Cryptographic Hash Functions

md5 e0658e279c2023a968d272fa15a7e72e
sha1 0dc887f79a97ee1fe76e4b92e18a7a1fcbd9f16a
sha256 90b2d5e7607cdd7762195bf013483788afa28f1b448c1031e9c7a06578f3ad74
sha512 8fb6033cf4e2770198e4594ae09ba95a5f2b54d8b73326f2cc231b95bdda4ec6506c3f899c7809e744d4bfb4600175f94217a250b655b2ae3e6608de374552f0
ripemd-160 1519b3bdda4d4ecd0c3cabb758453b20ccfb451e

668804522 as geometric shapes

Circle

Radius = n
Diameter 1337609044
Circumference 4202222746.0057
Area 1.4052327874899E+18

Sphere

Radius = n
Volume 1.2531013903146E+27
Surface area 5.6209311499597E+18
Circumference 4202222746.0057

Square

Length = n
Perimeter 2675218088
Area 447299488647648484
Diagonal 945832425.58886

Cube

Length = n
Surface area 2683796931885890904
Volume 2.9915592069583E+26
Space diagonal 1158403412.4358

Equilateral Triangle

Length = n
Perimeter 2006413566
Area 1.9368636013433E+17
Altitude 579201706.21791

Triangular Pyramid

Length = n
Surface area 1.9368636013433E+17
Volume 3.5255863359355E+25
Height 315277475.19629