664462938 (number)

664462938 is an even 9-digits composite number following 664462937 and preceding 664462939. In scientific notation, it is written as 6.64462938 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 219417456 positive integers (up to 664462938) that are relatively prime to 664462938.

Interesting facts

Basic properties

Name

Name six hundred sixty-four million four hundred sixty-two thousand nine hundred thirty-eight

Notation

Scientific notation 6.64462938 × 10^8
Engineering notation 6.64462938 × 10^6

Prime Factorization of 664462938

Prime Factorization 2 × 3 × 107 × 1034989

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 664462938
Product of the distinct prime numbers

The prime factorization of 664462938 is 2 × 3 × 107 × 1034989. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 8, 25, 13, 26, 708, 8025, 8141, 61563, 1895, 311500, 515472, 3947068, 5511222, 62632656, 85179567, 303057537, 60204435, 6220125727, 9400070966

Basic calculations (n = 664462938)

Multiplication

n×y
n×2 1328925876
n×3 1993388814
n×4 2657851752
n×5 3322314690

Division

n÷y
n÷2 332231469
n÷3 221487646
n÷3 166115734.5
n÷5 132892587.6

Exponentiation

ny
n2 441510995975591844
n3 2.9336769354525E+26
n4 1.9493195956736E+35
n5 1.2952506256422E+44

Nth Root

y√n
2√n 25777.178627616
3√n 872.61683500943
4√n 160.55272849633
5√n 58.142560363393

Divisors of 664462938

1, 2, 3, 6, 107, 214, 321, 642, 1034989, 2069978, 3104967, 6209934, 110743823, 221487646, 332231469, 664462938

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 -664462937
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 664462938 can be divided by 16 positive divisors. The sum of these divisors (counting 664462938) is 1, the average is 0.0625.

Base conversion 664462938

Base System Value
2 Binary 100111100110101110011001011010
3 Ternary 1201022022012210110
4 Quaternary 213212232121122
5 Quinary 2330100303223
6 Senary 145533425150
8 Octal 4746563132
10 Decimal 664462938
12 Duodecimal 16663b1b6
16 Hexadecimal 279ae65a
20 Vigesimal a7chh6i
36 Base36 azlqvu

Cryptographic Hash Functions

md5 7f1eeff6d4c54897a1e78041a6136fc6
sha1 f9b135debe423516af5a1243622460b9e8e4b721
sha256 2dfcdef0a77c0385a815a658621cd3472b4b29a592df1c03bd614946961dc3b8
sha512 221535668397dfc195dab262836a978d2235cc4eab94970b8e096a89fc723b9f17ce48f0941cb0b6419d00833bdcef5402bd7b4a24c3e5d4d426dc90379415ff
ripemd-160 f3e6e1a496f73bb94cc2d23fd0b0111535b6f4c2

664462938 as geometric shapes

Circle

Radius = n
Diameter 1328925876
Circumference 4174943769.207
Area 1.387047701436E+18

Sphere

Radius = n
Volume 1.2288557211231E+27
Surface area 5.5481908057441E+18
Circumference 4174943769.207

Square

Length = n
Perimeter 2657851752
Area 441510995975591844
Diagonal 939692498.61387

Cube

Length = n
Surface area 2649065975853551064
Volume 2.9336769354525E+26
Space diagonal 1150883568.3625

Equilateral Triangle

Length = n
Perimeter 1993388814
Area 1.9117986928252E+17
Altitude 575441784.18124

Triangular Pyramid

Length = n
Surface area 1.9117986928252E+17
Volume 3.4573714247817E+25
Height 313230832.87129