668736051 (number)

668736051 is an odd 9-digits composite number following 668736050 and preceding 668736052. In scientific notation, it is written as 6.68736051 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 444998880 positive integers (up to 668736051) that are relatively prime to 668736051.

Interesting facts

Basic properties

Name

Name six hundred sixty-eight million seven hundred thirty-six thousand fifty-one

Notation

Scientific notation 6.68736051 × 10^8
Engineering notation 6.68736051 × 10^6

Prime Factorization of 668736051

Prime Factorization 3 × 541 × 412037

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 668736051
Product of the distinct prime numbers

The prime factorization of 668736051 is 3 × 541 × 412037. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 9, 26, 85, 192, 418, 3259, 4021, 56684, 81549, 520877, 819122, 6538781, 533815, 5013481, 2825834, 283542365, 174293455, 1812188859, 5236785900

Basic calculations (n = 668736051)

Multiplication

n×y
n×2 1337472102
n×3 2006208153
n×4 2674944204
n×5 3343680255

Division

n÷y
n÷2 334368025.5
n÷3 222912017
n÷3 167184012.75
n÷5 133747210.2

Exponentiation

ny
n2 447207905907074601
n3 2.9906404897228E+26
n4 1.9999491110579E+35
n5 1.3374380707298E+44

Nth Root

y√n
2√n 25859.931380419
3√n 874.48341796494
4√n 160.81023406618
5√n 58.217150853385

Divisors of 668736051

1, 3, 541, 1623, 412037, 1236111, 222912017, 668736051

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 -668736050
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 668736051 can be divided by 8 positive divisors. The sum of these divisors (counting 668736051) is 1, the average is 0.125.

Base conversion 668736051

Base System Value
2 Binary 100111110111000001101000110011
3 Ternary 1201121100022101220
4 Quaternary 213313001220303
5 Quinary 2332144023201
6 Senary 150205200123
8 Octal 4767015063
10 Decimal 668736051
12 Duodecimal 167b60043
16 Hexadecimal 27dc1a33
20 Vigesimal a8jc02b
36 Base36 b25c1f

Cryptographic Hash Functions

md5 03069b34c92014b5403c4d706406ee55
sha1 5de318e1d6c95d6e2f351e503a6d921df4eede88
sha256 3f398ea851db1acda508753e4da6207efca2101af669acd737703b515fa37586
sha512 ccbfe408e2000a90f79814783c6945de59297f1304e03b439b19f59bfd1d03f0920e061fe0dcaa83167c0fe76a3f3842c9f8f50d9d77033f252de1ca13581fbb
ripemd-160 c712e1d8b863d2729df80f6090e954b8008517f0

668736051 as geometric shapes

Circle

Radius = n
Diameter 1337472102
Circumference 4201792530.0245
Area 1.4049450718249E+18

Sphere

Radius = n
Volume 1.2527165589388E+27
Surface area 5.6197802872998E+18
Circumference 4201792530.0245

Square

Length = n
Perimeter 2674944204
Area 447207905907074601
Diagonal 945735592.97203

Cube

Length = n
Surface area 2683247435442447606
Volume 2.9906404897228E+26
Space diagonal 1158284817.185

Equilateral Triangle

Length = n
Perimeter 2006208153
Area 1.9364670364438E+17
Altitude 579142408.59249

Triangular Pyramid

Length = n
Surface area 1.9364670364438E+17
Volume 3.52450361729E+25
Height 315245197.65734