668897003 (number)

668897003 is an odd 9-digits composite number following 668897002 and preceding 668897004. In scientific notation, it is written as 6.68897003 × 10^8. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 668649168 positive integers (up to 668897003) that are relatively prime to 668897003.

Interesting facts

Basic properties

Name

Name six hundred sixty-eight million eight hundred ninety-seven thousand three

Notation

Scientific notation 6.68897003 × 10^8
Engineering notation 6.68897003 × 10^6

Prime Factorization of 668897003

Prime Factorization 2729 × 245107

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 668897003
Product of the distinct prime numbers

The prime factorization of 668897003 is 2729 × 245107. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 9, 34, 25, 629, 621, 2634, 1305, 53306, 81772, 388251, 933140, 7196354, 7306263, 47501606, 91512084, 685050604, 532914833, 9997847059, 6328749769

Basic calculations (n = 668897003)

Multiplication

n×y
n×2 1337794006
n×3 2006691009
n×4 2675588012
n×5 3344485015

Division

n÷y
n÷2 334448501.5
n÷3 222965667.66667
n÷3 167224250.75
n÷5 133779400.6

Exponentiation

ny
n2 447423200622382009
n3 2.9928003796898E+26
n4 2.0018752045518E+35
n5 1.3390483247047E+44

Nth Root

y√n
2√n 25863.043189076
3√n 874.55356949157
4√n 160.81990918128
5√n 58.219952934981

Divisors of 668897003

1, 2729, 245107, 668897003

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 -668897002
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 668897003 can be divided by 4 positive divisors. The sum of these divisors (counting 668897003) is 1, the average is 0.25.

Base conversion 668897003

Base System Value
2 Binary 100111110111101000111011101011
3 Ternary 1201121122111012002
4 Quaternary 213313220323223
5 Quinary 2332214201003
6 Senary 150212441215
8 Octal 4767507353
10 Decimal 668897003
12 Duodecimal 16801920b
16 Hexadecimal 27de8eeb
20 Vigesimal a90c2a3
36 Base36 b28s8b

Cryptographic Hash Functions

md5 24879fa276aa061cee75abff6a1a911f
sha1 59e0dffd537055dc8afcbf37dd9238c900041039
sha256 544b263b8f1199179896e817c5fd338b8cbfb9d33d8115ee0bdb1c17dc503d72
sha512 06ba82724e64fa2a936de4cb9b337ae6885c86dd3a0026b6d350d9eeabe01367fb1a5b04e36a494cbde57a3b9f02c0df3fe3fc8f82893fc85eeb4483ffbdbe40
ripemd-160 16fe074ca0a627a2abcaeeaa4cf1e327a67e04bc

668897003 as geometric shapes

Circle

Radius = n
Diameter 1337794006
Circumference 4202803821.2661
Area 1.4056214401209E+18

Sphere

Radius = n
Volume 1.2536212915326E+27
Surface area 5.6224857604836E+18
Circumference 4202803821.2661

Square

Length = n
Perimeter 2675588012
Area 447423200622382009
Diagonal 945963213.47332

Cube

Length = n
Surface area 2684539203734292054
Volume 2.9928003796898E+26
Space diagonal 1158563594.2266

Equilateral Triangle

Length = n
Perimeter 2006691009
Area 1.9373992899076E+17
Altitude 579281797.11328

Triangular Pyramid

Length = n
Surface area 1.9373992899076E+17
Volume 3.5270490720272E+25
Height 315321071.15777