668366951 (number)

668366951 is an odd 9-digits composite number following 668366950 and preceding 668366952. In scientific notation, it is written as 6.68366951 × 10^8. The sum of its digits is 50. It has a total of 4 prime factors and 16 positive divisors. There are 538586496 positive integers (up to 668366951) that are relatively prime to 668366951.

Interesting facts

Basic properties

Name

Name six hundred sixty-eight million three hundred sixty-six thousand nine hundred fifty-one

Notation

Scientific notation 6.68366951 × 10^8
Engineering notation 6.68366951 × 10^6

Prime Factorization of 668366951

Prime Factorization 7 × 17 × 1087 × 5167

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 668366951
Product of the distinct prime numbers

The prime factorization of 668366951 is 7 × 17 × 1087 × 5167. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 5, 95, 51, 466, 368, 9366, 4737, 84517, 84775, 416904, 262329, 7562611, 1831401, 18016828, 65296638, 282521261, 793467431, 7486541687, 9294816571

Basic calculations (n = 668366951)

Multiplication

n×y
n×2 1336733902
n×3 2005100853
n×4 2673467804
n×5 3341834755

Division

n÷y
n÷2 334183475.5
n÷3 222788983.66667
n÷3 167091737.75
n÷5 133673390.2

Exponentiation

ny
n2 446714381189036401
n3 2.9856912892317E+26
n4 1.995537383611E+35
n5 1.3337512366906E+44

Nth Root

y√n
2√n 25852.79387223
3√n 874.32250184539
4√n 160.78804020271
5√n 58.210722997158

Divisors of 668366951

1, 7, 17, 119, 1087, 5167, 7609, 18479, 36169, 87839, 129353, 614873, 5616529, 39315703, 95480993, 668366951

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 -668366950
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 668366951 can be divided by 16 positive divisors. The sum of these divisors (counting 668366951) is 1, the average is 0.0625.

Base conversion 668366951

Base System Value
2 Binary 100111110101100111100001100111
3 Ternary 1201120122120002112
4 Quaternary 213311213201213
5 Quinary 2332100220301
6 Senary 150153231235
8 Octal 4765474147
10 Decimal 668366951
12 Duodecimal 167a0251b
16 Hexadecimal 27d67867
20 Vigesimal a8h5h7b
36 Base36 b1xf8n

Cryptographic Hash Functions

md5 bf4564b83dadbf54cb6c35b27c98ac51
sha1 7669ba76020cdb4b17cbebc96beba172070bfb26
sha256 86d7d5b621c0b051bfab504817aab941afeac1b8b00ed2479223e69f2f66c9d7
sha512 363431fe79b9aa9b476c73ba54273139e98be0947bb26cc5e832b6c62fc40f88c8b12f5b29e9f24a5b0848ddf5db5d2bbd5a19a5579996547cb314464d0a402b
ripemd-160 52e98d40304627b44142e64a8f30bf0693efb3f0

668366951 as geometric shapes

Circle

Radius = n
Diameter 1336733902
Circumference 4199473406.3276
Area 1.4033946181964E+18

Sphere

Radius = n
Volume 1.250643442685E+27
Surface area 5.6135784727855E+18
Circumference 4199473406.3276

Square

Length = n
Perimeter 2673467804
Area 446714381189036401
Diagonal 945213606.74615

Cube

Length = n
Surface area 2680286287134218406
Volume 2.9856912892317E+26
Space diagonal 1157645517.2319

Equilateral Triangle

Length = n
Perimeter 2005100853
Area 1.9343300117278E+17
Altitude 578822758.61595

Triangular Pyramid

Length = n
Surface area 1.9343300117278E+17
Volume 3.5186709285755E+25
Height 315071202.24872