664694594 (number)

664694594 is an even 9-digits composite number following 664694593 and preceding 664694595. In scientific notation, it is written as 6.64694594 × 10^8. The sum of its digits is 53. It has a total of 4 prime factors and 16 positive divisors. There are 296334144 positive integers (up to 664694594) that are relatively prime to 664694594.

Interesting facts

Basic properties

Name

Name six hundred sixty-four million six hundred ninety-four thousand five hundred ninety-four

Notation

Scientific notation 6.64694594 × 10^8
Engineering notation 6.64694594 × 10^6

Prime Factorization of 664694594

Prime Factorization 2 × 19 × 17 × 1028939

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 664694594
Product of the distinct prime numbers

The prime factorization of 664694594 is 2 × 19 × 17 × 1028939. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 2, 19, 18, 643, 800, 3374, 3515, 10307, 11155, 63097, 374667, 4573420, 5102354, 38852514, 43164594, 165475969, 134757946, 5967058549, 7655321657

Basic calculations (n = 664694594)

Multiplication

n×y
n×2 1329389188
n×3 1994083782
n×4 2658778376
n×5 3323472970

Division

n÷y
n÷2 332347297
n÷3 221564864.66667
n÷3 166173648.5
n÷5 132938918.8

Exponentiation

ny
n2 441818903292824836
n3 2.9367463654575E+26
n4 1.9520394330687E+35
n5 1.2975100584356E+44

Nth Root

y√n
2√n 25781.671668067
3√n 872.71823190537
4√n 160.56672030052
5√n 58.146613921316

Divisors of 664694594

1, 2, 17, 19, 34, 38, 323, 646, 1028939, 2057878, 17491963, 19549841, 34983926, 39099682, 332347297, 664694594

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 -664694593
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 664694594 can be divided by 16 positive divisors. The sum of these divisors (counting 664694594) is 1, the average is 0.0625.

Base conversion 664694594

Base System Value
2 Binary 100111100111100110111101000010
3 Ternary 1201022201222120022
4 Quaternary 213213212331002
5 Quinary 2330130211334
6 Senary 145542413442
8 Octal 4747467502
10 Decimal 664694594
12 Duodecimal 166731282
16 Hexadecimal 279e6f42
20 Vigesimal a7e6g9e
36 Base36 azqpmq

Cryptographic Hash Functions

md5 7f5f15853ddbdf3d6d13fbb16cc25e65
sha1 49831e2fb2ee46d9d27bc5d925643675aac5f22d
sha256 2d38156f4b2e49af3491b02d9d7baea1e9c592d3174df51d8273d556f18cbe85
sha512 3f7ada26e3a4de579749f9de01384135c75cda7ceb6c4f040e7af670ecacad470e790b8532384d699afe3fb9f088fcae50b50f7a40ac7799e6d74d84b462592f
ripemd-160 ad5b8b902d097c78af55d189ab6fb7967c03fd80

664694594 as geometric shapes

Circle

Radius = n
Diameter 1329389188
Circumference 4176399306.7825
Area 1.3880150208018E+18

Sphere

Radius = n
Volume 1.230141440957E+27
Surface area 5.5520600832074E+18
Circumference 4176399306.7825

Square

Length = n
Perimeter 2658778376
Area 441818903292824836
Diagonal 940020109.67088

Cube

Length = n
Surface area 2650913419756949016
Volume 2.9367463654575E+26
Space diagonal 1151284808.3244

Equilateral Triangle

Length = n
Perimeter 1994083782
Area 1.9131319706188E+17
Altitude 575642404.16218

Triangular Pyramid

Length = n
Surface area 1.9131319706188E+17
Volume 3.4609887827332E+25
Height 313340036.55696