667342391 (number)

667342391 is an odd 9-digits composite number following 667342390 and preceding 667342392. In scientific notation, it is written as 6.67342391 × 10^8. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 664745472 positive integers (up to 667342391) that are relatively prime to 667342391.

Interesting facts

Basic properties

Name

Name six hundred sixty-seven million three hundred forty-two thousand three hundred ninety-one

Notation

Scientific notation 6.67342391 × 10^8
Engineering notation 6.67342391 × 10^6

Prime Factorization of 667342391

Prime Factorization 257 × 2596663

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 667342391
Product of the distinct prime numbers

The prime factorization of 667342391 is 257 × 2596663. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 6, 49, 27, 398, 101, 3879, 3665, 73327, 46566, 882265, 779459, 5325312, 5557644, 27409955, 33536667, 210037139, 871779253, 4097714812, 1565870310

Basic calculations (n = 667342391)

Multiplication

n×y
n×2 1334684782
n×3 2002027173
n×4 2669369564
n×5 3336711955

Division

n÷y
n÷2 333671195.5
n÷3 222447463.66667
n÷3 166835597.75
n÷5 133468478.2

Exponentiation

ny
n2 445345866825596881
n3 2.9719817558936E+26
n4 1.9833294109864E+35
n5 1.3235597912683E+44

Nth Root

y√n
2√n 25832.971006061
3√n 873.87551486104
4√n 160.72638553163
5√n 58.192865446974

Divisors of 667342391

1, 257, 2596663, 667342391

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 -667342390
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 667342391 can be divided by 4 positive divisors. The sum of these divisors (counting 667342391) is 1, the average is 0.25.

Base conversion 667342391

Base System Value
2 Binary 100111110001101101011000110111
3 Ternary 1201111201111122212
4 Quaternary 213301231120313
5 Quinary 2331314424031
6 Senary 150115244035
8 Octal 4761553067
10 Decimal 667342391
12 Duodecimal 1675a961b
16 Hexadecimal 27c6d637
20 Vigesimal a8ahfjb
36 Base36 b1bgon

Cryptographic Hash Functions

md5 698ae2d8ae87be6dc6a640da7f7c58d8
sha1 d9847e282c73aceccbebcac42659dc1d0cc23d1d
sha256 76fb797c0c2be1cff3e246fbace45c43505a418820541ab99e74756a5286451c
sha512 4c30071d6bae5f826bf7341c97c1634e5edd5c8c619436e7ef6f01543924971bc99fbaccc37d3e76111877a80bb11ce2d738623429e4d04872018a7bf18e2c77
ripemd-160 e60f173e6b837aa438b59f539cd49fe05011c440

667342391 as geometric shapes

Circle

Radius = n
Diameter 1334684782
Circumference 4193035905.9893
Area 1.3990953035259E+18

Sphere

Radius = n
Volume 1.2449008067891E+27
Surface area 5.5963812141035E+18
Circumference 4193035905.9893

Square

Length = n
Perimeter 2669369564
Area 445345866825596881
Diagonal 943764660.09869

Cube

Length = n
Surface area 2672075200953581286
Volume 2.9719817558936E+26
Space diagonal 1155870927.2565

Equilateral Triangle

Length = n
Perimeter 2002027173
Area 1.9284041707068E+17
Altitude 577935463.62825

Triangular Pyramid

Length = n
Surface area 1.9284041707068E+17
Volume 3.5025140885918E+25
Height 314588220.0329