668052208 (number)

668052208 is an even 9-digits composite number following 668052207 and preceding 668052209. In scientific notation, it is written as 6.68052208 × 10^8. The sum of its digits is 37. It has a total of 5 prime factors and 10 positive divisors. There are 334026096 positive integers (up to 668052208) that are relatively prime to 668052208.

Interesting facts

Basic properties

Name

Name six hundred sixty-eight million fifty-two thousand two hundred eight

Notation

Scientific notation 6.68052208 × 10^8
Engineering notation 6.68052208 × 10^6

Prime Factorization of 668052208

Prime Factorization 2 × 2 × 2 × 2 × 41753263

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 83506526
Product of the distinct prime numbers

The prime factorization of 668052208 is 2 × 2 × 2 × 2 × 41753263. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 4, 91, 25, 12, 560, 2305, 5296, 11744, 36310, 296986, 729768, 5651039, 9238626, 12210989, 61922374, 354564949, 672861407, 8598251035, 303000990

Basic calculations (n = 668052208)

Multiplication

n×y
n×2 1336104416
n×3 2004156624
n×4 2672208832
n×5 3340261040

Division

n÷y
n÷2 334026104
n÷3 222684069.33333
n÷3 167013052
n÷5 133610441.6

Exponentiation

ny
n2 446293752613675264
n3 2.9814752685017E+26
n4 1.99178113622E+35
n5 1.3306137859045E+44

Nth Root

y√n
2√n 25846.70594099
3√n 874.18523688214
4√n 160.76910754554
5√n 58.205239521454

Divisors of 668052208

1, 2, 4, 8, 16, 41753263, 83506526, 167013052, 334026104, 668052208

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -668052207
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 668052208 can be divided by 10 positive divisors. The sum of these divisors (counting 668052208) is 1, the average is 0.1.

Base conversion 668052208

Base System Value
2 Binary 100111110100011010101011110000
3 Ternary 1201120001120100101
4 Quaternary 213310122223300
5 Quinary 2332010132313
6 Senary 150142402144
8 Octal 4764325360
10 Decimal 668052208
12 Duodecimal 167890354
16 Hexadecimal 27d1aaf0
20 Vigesimal a8f6aa8
36 Base36 b1qods

Cryptographic Hash Functions

md5 e2270861bd78770a6816125f01ef0014
sha1 7aef2eb5e20074b25dc5f900c29d4b6781cdbe01
sha256 9c5c2882f4ae06e2592a68938ceb02f318ce1b8ae8d5823388a8e7db31b1458c
sha512 dbd9202085ab34da92c1a2b7c109b57b12b5d7866f18ac38be3fb0533a05ed1276b6c0cb2db62fb9cc3b280fde4385e9fa6f57be0073f02f5e66c4c2966fc634
ripemd-160 fa580d110931d523d495ea9e6055dee3d2ae8148

668052208 as geometric shapes

Circle

Radius = n
Diameter 1336104416
Circumference 4197495817.7345
Area 1.4020731745541E+18

Sphere

Radius = n
Volume 1.2488774400513E+27
Surface area 5.6082926982166E+18
Circumference 4197495817.7345

Square

Length = n
Perimeter 2672208832
Area 446293752613675264
Diagonal 944768492.92689

Cube

Length = n
Surface area 2677762515682051584
Volume 2.9814752685017E+26
Space diagonal 1157100366.3646

Equilateral Triangle

Length = n
Perimeter 2004156624
Area 1.9325086365687E+17
Altitude 578550183.18229

Triangular Pyramid

Length = n
Surface area 1.9325086365687E+17
Volume 3.5137023004959E+25
Height 314922830.97563