663669842 (number)

663669842 is an even 9-digits composite number following 663669841 and preceding 663669843. In scientific notation, it is written as 6.63669842 × 10^8. The sum of its digits is 50. It has a total of 4 prime factors and 16 positive divisors. There are 299364000 positive integers (up to 663669842) that are relatively prime to 663669842.

Interesting facts

Basic properties

Name

Name six hundred sixty-three million six hundred sixty-nine thousand eight hundred forty-two

Notation

Scientific notation 6.63669842 × 10^8
Engineering notation 6.63669842 × 10^6

Prime Factorization of 663669842

Prime Factorization 2 × 11 × 131 × 230281

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 663669842
Product of the distinct prime numbers

The prime factorization of 663669842 is 2 × 11 × 131 × 230281. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 3, 25, 85, 987, 289, 2140, 9669, 30064, 90509, 827149, 391846, 3051605, 3121624, 68563403, 61029921, 362251018, 909045743, 279774999, 1157594841

Basic calculations (n = 663669842)

Multiplication

n×y
n×2 1327339684
n×3 1991009526
n×4 2654679368
n×5 3318349210

Division

n÷y
n÷2 331834921
n÷3 221223280.66667
n÷3 165917460.5
n÷5 132733968.4

Exponentiation

ny
n2 440457659180304964
n3 2.9231846507588E+26
n4 1.9400294953059E+35
n5 1.287539068625E+44

Nth Root

y√n
2√n 25761.790349275
3√n 872.26951468336
4√n 160.50479852414
5√n 58.128674061835

Divisors of 663669842

1, 2, 11, 22, 131, 262, 1441, 2882, 230281, 460562, 2533091, 5066182, 30166811, 60333622, 331834921, 663669842

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -663669841
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 663669842 can be divided by 16 positive divisors. The sum of these divisors (counting 663669842) is 1, the average is 0.0625.

Base conversion 663669842

Base System Value
2 Binary 100111100011101100110001010010
3 Ternary 1201020210220212112
4 Quaternary 213203230301102
5 Quinary 2324344413332
6 Senary 145504425322
8 Octal 4743546122
10 Decimal 663669842
12 Duodecimal 166318242
16 Hexadecimal 278ecc52
20 Vigesimal a77iec2
36 Base36 az4qxe

Cryptographic Hash Functions

md5 42418a7fcc9b70c0084829a14d946ef1
sha1 098fc97bcb1ad0d3baf754d3adfaccd98de04c3e
sha256 5afb3d35eff092db43212b34004e598b0c450e7b994b75d59c28e77141940d04
sha512 19fd4e5a65cfb92ba65d35a9b7d8b11d2c1b50bfff585bd13a6229ee2d6286637c00ae5f272788dfba6c098d3f4f918d3f4d6cef8f427fc186010be3873372b7
ripemd-160 35f35c1a037b242ca609079b16acf5369d1f48ac

663669842 as geometric shapes

Circle

Radius = n
Diameter 1327339684
Circumference 4169960600.0726
Area 1.3837385462982E+18

Sphere

Radius = n
Volume 1.2244607231881E+27
Surface area 5.5349541851928E+18
Circumference 4169960600.0726

Square

Length = n
Perimeter 2654679368
Area 440457659180304964
Diagonal 938570891.49441

Cube

Length = n
Surface area 2642745955081829784
Volume 2.9231846507588E+26
Space diagonal 1149509885.7952

Equilateral Triangle

Length = n
Perimeter 1991009526
Area 1.9072376107079E+17
Altitude 574754942.8976

Triangular Pyramid

Length = n
Surface area 1.9072376107079E+17
Volume 3.4450061486867E+25
Height 312856963.83147