668734983 (number)

668734983 is an odd 9-digits composite number following 668734982 and preceding 668734984. In scientific notation, it is written as 6.68734983 × 10^8. The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors. There are 368956224 positive integers (up to 668734983) that are relatively prime to 668734983.

Interesting facts

Basic properties

Name

Name six hundred sixty-eight million seven hundred thirty-four thousand nine hundred eighty-three

Notation

Scientific notation 6.68734983 × 10^8
Engineering notation 6.68734983 × 10^6

Prime Factorization of 668734983

Prime Factorization 7 × 9 × 29 × 366029

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 668734983
Product of the distinct prime numbers

The prime factorization of 668734983 is 7 × 9 × 29 × 366029. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 668734983)

Multiplication

n×y
n×2 1337469966
n×3 2006204949
n×4 2674939932
n×5 3343674915

Division

n÷y
n÷2 334367491.5
n÷3 222911661
n÷3 167183745.75
n÷5 133746996.6

Exponentiation

ny
n2 447206477488010289
n3 2.9906261612043E+26
n4 1.9999363350723E+35
n5 1.3374273910357E+44

Nth Root

y√n
2√n 25859.910730704
3√n 874.48295243559
4√n 160.81016986094
5√n 58.217132258318

Divisors of 668734983

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 -668734982
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 668734983 can be divided by 16 positive divisors. The sum of these divisors (counting 668734983) is 1, the average is 0.0625.

Base conversion 668734983

Base System Value
2 Binary 100111110111000001011000000111
3 Ternary 1201121100020221100
4 Quaternary 213313001120013
5 Quinary 2332144004413
6 Senary 150205151143
8 Octal 4767013007
10 Decimal 668734983
12 Duodecimal 167b5b4b3
16 Hexadecimal 27dc1607
20 Vigesimal a8jbh93
36 Base36 b25b7r

Cryptographic Hash Functions

md5 e2f921a7bfc9048535350b96fd31d9c6
sha1 02c06bfe96bbd0b948d0b78fd027d2a14d4a83b5
sha256 f3e88f0392e988545d003a66e6183193ed4a47e2c698bb6a5e32d5735b779025
sha512 78ab7643c17d558a7285491b3c7e9e948592f4e88a481ced9a7256086522a1e52f3ee4961b26917a5e605f752e49a62ca7fa1326c948d18dd4dac62f74d95d6d
ripemd-160 2d7e5282f8be501557bbfbf6ddf3c7566c1ad10e

668734983 as geometric shapes

Circle

Radius = n
Diameter 1337469966
Circumference 4201785819.5826
Area 1.4049405843141E+18

Sphere

Radius = n
Volume 1.2527105570231E+27
Surface area 5.6197623372564E+18
Circumference 4201785819.5826

Square

Length = n
Perimeter 2674939932
Area 447206477488010289
Diagonal 945734082.59194

Cube

Length = n
Surface area 2683238864928061734
Volume 2.9906261612043E+26
Space diagonal 1158282967.3547

Equilateral Triangle

Length = n
Perimeter 2006204949
Area 1.9364608512079E+17
Altitude 579141483.67735

Triangular Pyramid

Length = n
Surface area 1.9364608512079E+17
Volume 3.5244867309691E+25
Height 315244694.19731