660097978 (number)

660097978 is an even 9-digits composite number following 660097977 and preceding 660097979. In scientific notation, it is written as 6.60097978 × 10^8. The sum of its digits is 52. It has a total of 2 prime factors and 4 positive divisors. There are 330048988 positive integers (up to 660097978) that are relatively prime to 660097978.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.60097978 × 10^8
Engineering notation 6.60097978 × 10^6

Prime Factorization of 660097978

Prime Factorization 2 × 330048989

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 660097978
Product of the distinct prime numbers

The prime factorization of 660097978 is 2 × 330048989. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 5, 78, 4, 362, 173, 2748, 5483, 4854, 94898, 271776, 446488, 6563043, 380628, 11192714, 74801343, 406179320, 982967932, 9638493139, 3393043353

Basic calculations (n = 660097978)

Multiplication

n×y
n×2 1320195956
n×3 1980293934
n×4 2640391912
n×5 3300489890

Division

n÷y
n÷2 330048989
n÷3 220032659.33333
n÷3 165024494.5
n÷5 132019595.6

Exponentiation

ny
n2 435729340559688484
n3 2.8762405665872E+26
n4 1.8986005822458E+35
n5 1.2532624053701E+44

Nth Root

y√n
2√n 25692.371980804
3√n 870.70185052342
4√n 160.28840251498
5√n 58.065969345125

Divisors of 660097978

1, 2, 330048989, 660097978

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 -660097977
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 660097978 can be divided by 4 positive divisors. The sum of these divisors (counting 660097978) is 1, the average is 0.25.

Base conversion 660097978

Base System Value
2 Binary 100111010110000100101110111010
3 Ternary 1201000002110012021
4 Quaternary 213112010232322
5 Quinary 2322441113403
6 Senary 145300105054
8 Octal 4726045672
10 Decimal 660097978
12 Duodecimal 16509518a
16 Hexadecimal 27584bba
20 Vigesimal a65c4ii
36 Base36 ax06uy

Cryptographic Hash Functions

md5 e7ca6462998ec2089ae9b31de676a3de
sha1 9d869391348955b2e2c13a8c68a0689a209a87e8
sha256 b2301b0c06d0174b5c78b889a3e23381f38e5f5a634741bd7cd700c50db92da9
sha512 1a88f0f652ec3a21da4a6bda21aba448a33706ce2ac3245037ab5de6d37835e1f81fc74577aa43d69efefb1729561f8abc2d94d4393fb536a0cad4dccd64942e
ripemd-160 a53eb7d25ed2deedc453a38c6a245d565e8eeacf

660097978 as geometric shapes

Circle

Radius = n
Diameter 1320195956
Circumference 4147517916.6686
Area 1.3688840952558E+18

Sphere

Radius = n
Volume 1.204796831193E+27
Surface area 5.4755363810234E+18
Circumference 4147517916.6686

Square

Length = n
Perimeter 2640391912
Area 435729340559688484
Diagonal 933519512.98266

Cube

Length = n
Surface area 2614376043358130904
Volume 2.8762405665872E+26
Space diagonal 1143323235.8695

Equilateral Triangle

Length = n
Perimeter 1980293934
Area 1.8867633904947E+17
Altitude 571661617.93474

Triangular Pyramid

Length = n
Surface area 1.8867633904947E+17
Volume 3.3896820149295E+25
Height 311173170.99422