668366927 (number)

668366927 is an odd 9-digits composite number following 668366926 and preceding 668366928. In scientific notation, it is written as 6.68366927 × 10^8. The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors. There are 639278784 positive integers (up to 668366927) that are relatively prime to 668366927.

Interesting facts

Basic properties

Name

Name six hundred sixty-eight million three hundred sixty-six thousand nine hundred twenty-seven

Notation

Scientific notation 6.68366927 × 10^8
Engineering notation 6.68366927 × 10^6

Prime Factorization of 668366927

Prime Factorization 2183 × 306169

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 668366927
Product of the distinct prime numbers

The prime factorization of 668366927 is 2183 × 306169. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 668366927)

Multiplication

n×y
n×2 1336733854
n×3 2005100781
n×4 2673467708
n×5 3341834635

Division

n÷y
n÷2 334183463.5
n÷3 222788975.66667
n÷3 167091731.75
n÷5 133673385.4

Exponentiation

ny
n2 446714349107423329
n3 2.9856909675973E+26
n4 1.9955370969847E+35
n5 1.3337509972262E+44

Nth Root

y√n
2√n 25852.793408063
3√n 874.32249138021
4√n 160.7880387593
5√n 58.210722579107

Divisors of 668366927

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -668366926
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 668366927 can be divided by 4 positive divisors. The sum of these divisors (counting 668366927) is 1, the average is 0.25.

Base conversion 668366927

Base System Value
2 Binary 100111110101100111100001001111
3 Ternary 1201120122120001122
4 Quaternary 213311213201033
5 Quinary 2332100220202
6 Senary 150153231155
8 Octal 4765474117
10 Decimal 668366927
12 Duodecimal 167a024bb
16 Hexadecimal 27d6784f
20 Vigesimal a8h5h67
36 Base36 b1xf7z

Cryptographic Hash Functions

md5 878902547403b539e5bc059fac7513b9
sha1 5a69682ca70e6dcad2efd025d83a43c749f11d4f
sha256 0f42c19eab0fcefdda3b91194dc7a40c1134c0e7c50e3b4fd0e00161d1ce6f44
sha512 4d5ccde37c55f3e18da66e5cd6553afd9f0db38fe1f763546238fe8644f0f40da983e2f312f6612d688e93e8b4f5ff2b19058558f2d3660b2ba5e81da68dfed1
ripemd-160 4c771df7341b1a7cc6997bfdfa1c7b6fa404fd34

668366927 as geometric shapes

Circle

Radius = n
Diameter 1336733854
Circumference 4199473255.5312
Area 1.403394517409E+18

Sphere

Radius = n
Volume 1.2506433079591E+27
Surface area 5.6135780696361E+18
Circumference 4199473255.5312

Square

Length = n
Perimeter 2673467708
Area 446714349107423329
Diagonal 945213572.80503

Cube

Length = n
Surface area 2680286094644539974
Volume 2.9856909675973E+26
Space diagonal 1157645475.6627

Equilateral Triangle

Length = n
Perimeter 2005100781
Area 1.9343298728103E+17
Altitude 578822737.83134

Triangular Pyramid

Length = n
Surface area 1.9343298728103E+17
Volume 3.5186705495258E+25
Height 315071190.93501