661342007 (number)

661342007 is an odd 9-digits composite number following 661342006 and preceding 661342008. In scientific notation, it is written as 6.61342007 × 10^8. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 622439520 positive integers (up to 661342007) that are relatively prime to 661342007.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.61342007 × 10^8
Engineering notation 6.61342007 × 10^6

Prime Factorization of 661342007

Prime Factorization 17 × 38902471

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 661342007
Product of the distinct prime numbers

The prime factorization of 661342007 is 17 × 38902471. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 10, 67, 36, 189, 968, 5620, 2568, 89642, 20662, 512038, 507224, 1464248, 1166598, 65146947, 17499094, 639355100, 230004501, 4609392552, 174197925

Basic calculations (n = 661342007)

Multiplication

n×y
n×2 1322684014
n×3 1984026021
n×4 2645368028
n×5 3306710035

Division

n÷y
n÷2 330671003.5
n÷3 220447335.66667
n÷3 165335501.75
n÷5 132268401.4

Exponentiation

ny
n2 437373250222788049
n3 2.8925330311045E+26
n4 1.9129536001045E+35
n5 1.265116573191E+44

Nth Root

y√n
2√n 25716.570669512
3√n 871.24848584263
4√n 160.36386958886
5√n 58.087839236903

Divisors of 661342007

1, 17, 38902471, 661342007

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 -661342006
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 661342007 can be divided by 4 positive divisors. The sum of these divisors (counting 661342007) is 1, the average is 0.25.

Base conversion 661342007

Base System Value
2 Binary 100111011010110100011100110111
3 Ternary 1201002102122200102
4 Quaternary 213122310130313
5 Quinary 2323300421012
6 Senary 145342504315
8 Octal 4732643467
10 Decimal 661342007
12 Duodecimal 16559509b
16 Hexadecimal 276b4737
20 Vigesimal a6d7f07
36 Base36 axqurb

Cryptographic Hash Functions

md5 f293a4c9bb12a50e4a7c683d8d56c88f
sha1 b9e159f0240e3b073fc47919c213261200fbb7fe
sha256 9c7a36c189ae79945f5257f8e1c7c93259f01b2c6bc75ec9ad8c5e3ebeb2cf04
sha512 a93bdb21c0d4f45bc0d56644eb5be93139a63cb5ca502a17bdc3ec3094717c1b0f33a88951fd49ec62265c390868bc5db144d7300371ed634beffabfa233ec4f
ripemd-160 c0fb9fbf9fe1e633cc44d53a8ab4dbfe612524a7

661342007 as geometric shapes

Circle

Radius = n
Diameter 1322684014
Circumference 4155334381.4031
Area 1.3740485897766E+18

Sphere

Radius = n
Volume 1.2116214027712E+27
Surface area 5.4961943591064E+18
Circumference 4155334381.4031

Square

Length = n
Perimeter 2645368028
Area 437373250222788049
Diagonal 935278835.66644

Cube

Length = n
Surface area 2624239501336728294
Volume 2.8925330311045E+26
Space diagonal 1145477957.3036

Equilateral Triangle

Length = n
Perimeter 1984026021
Area 1.8938817281435E+17
Altitude 572738978.65179

Triangular Pyramid

Length = n
Surface area 1.8938817281435E+17
Volume 3.4088828685001E+25
Height 311759611.88881