668702999 (number)

668702999 is an odd 9-digits composite number following 668702998 and preceding 668703000. In scientific notation, it is written as 6.68702999 × 10^8. The sum of its digits is 56. It has a total of 2 prime factors and 4 positive divisors. There are 668481480 positive integers (up to 668702999) that are relatively prime to 668702999.

Interesting facts

Basic properties

Name

Name six hundred sixty-eight million seven hundred two thousand nine hundred ninety-nine

Notation

Scientific notation 6.68702999 × 10^8
Engineering notation 6.68702999 × 10^6

Prime Factorization of 668702999

Prime Factorization 3061 × 218459

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 668702999
Product of the distinct prime numbers

The prime factorization of 668702999 is 3061 × 218459. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 10, 39, 73, 79, 362, 7468, 2866, 65975, 22405, 161650, 728071, 3068880, 9768527, 1044417, 74828082, 641996518, 824232652, 4248081751, 2457404411

Basic calculations (n = 668702999)

Multiplication

n×y
n×2 1337405998
n×3 2006108997
n×4 2674811996
n×5 3343514995

Division

n÷y
n÷2 334351499.5
n÷3 222900999.66667
n÷3 167175749.75
n÷5 133740599.8

Exponentiation

ny
n2 447163700871594001
n3 2.9901970781677E+26
n4 1.9995537537718E+35
n5 1.3371075918089E+44

Nth Root

y√n
2√n 25859.292314369
3√n 874.46901073503
4√n 160.80824703469
5√n 58.216575370335

Divisors of 668702999

1, 3061, 218459, 668702999

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 -668702998
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 668702999 can be divided by 4 positive divisors. The sum of these divisors (counting 668702999) is 1, the average is 0.25.

Base conversion 668702999

Base System Value
2 Binary 100111110110111001100100010111
3 Ternary 1201121021122001202
4 Quaternary 213312321210113
5 Quinary 2332141443444
6 Senary 150204343115
8 Octal 4766714427
10 Decimal 668702999
12 Duodecimal 167b44a9b
16 Hexadecimal 27db9917
20 Vigesimal a8j7h9j
36 Base36 b24mjb

Cryptographic Hash Functions

md5 30cc12a7a346fbb80c17b854a0481122
sha1 983959724bebf5c9303c86010ac13e59777fb9b4
sha256 eaf1a825b087dc2cefdef584d78d114814cc89d83c9dfcbb2362d13d47b84fdc
sha512 5a39f4e051be9a05a48376a303ab97ae924c312beccb5368cfb09318052d10e06ad419eb07919b5f65f2277412b5c83aa3370d51c4533e33dabb7338d686645b
ripemd-160 c7e89b401fc92af24b1b303d645a344f69b91adf

668702999 as geometric shapes

Circle

Radius = n
Diameter 1337405998
Circumference 4201584858.1837
Area 1.4048061976102E+18

Sphere

Radius = n
Volume 1.252530823141E+27
Surface area 5.6192247904409E+18
Circumference 4201584858.1837

Square

Length = n
Perimeter 2674811996
Area 447163700871594001
Diagonal 945688850.38536

Cube

Length = n
Surface area 2682982205229564006
Volume 2.9901970781677E+26
Space diagonal 1158227569.4417

Equilateral Triangle

Length = n
Perimeter 2006108997
Area 1.9362756230253E+17
Altitude 579113784.72084

Triangular Pyramid

Length = n
Surface area 1.9362756230253E+17
Volume 3.523981051761E+25
Height 315229616.79512