664693512 (number)

664693512 is an even 9-digits composite number following 664693511 and preceding 664693513. In scientific notation, it is written as 6.64693512 × 10^8. The sum of its digits is 42. It has a total of 6 prime factors and 32 positive divisors. There are 189912384 positive integers (up to 664693512) that are relatively prime to 664693512.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.64693512 × 10^8
Engineering notation 6.64693512 × 10^6

Prime Factorization of 664693512

Prime Factorization 2 × 2 × 2 × 3 × 7 × 3956509

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 166173378
Product of the distinct prime numbers

The prime factorization of 664693512 is 2 × 2 × 2 × 3 × 7 × 3956509. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 664693512)

Multiplication

n×y
n×2 1329387024
n×3 1994080536
n×4 2658774048
n×5 3323467560

Division

n÷y
n÷2 332346756
n÷3 221564504
n÷3 166173378
n÷5 132938702.4

Exponentiation

ny
n2 441817464894894144
n3 2.9367320240392E+26
n4 1.9520267228615E+35
n5 1.2974994979367E+44

Nth Root

y√n
2√n 25781.650684159
3√n 872.71775836376
4√n 160.56665495725
5√n 58.146594990914

Divisors of 664693512

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -664693511
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 664693512 can be divided by 32 positive divisors. The sum of these divisors (counting 664693512) is 1, the average is 0.03125.

Base conversion 664693512

Base System Value
2 Binary 100111100111100110101100001000
3 Ternary 1201022201221002020
4 Quaternary 213213212230020
5 Quinary 2330130143022
6 Senary 145542404440
8 Octal 4747465410
10 Decimal 664693512
12 Duodecimal 166730720
16 Hexadecimal 279e6b08
20 Vigesimal a7e6dfc
36 Base36 azqoso

Cryptographic Hash Functions

md5 eb16582fe6f6ea3e33313cf0a578b429
sha1 54a2fecc0cf209706266ea64e4e779fb5836f427
sha256 2ac2831d9ebaf85626956fb3dd882a3e682907f8f1cd4524f5fcfc9e5522ba53
sha512 73fc634a3e6e7b4af6630d471d575695ef85cf092d81072ec99e92ade61221c1f8e90cb5eb1de12d42ae63dd01819cfcb8643652c1d4d3813e828484f84e7928
ripemd-160 c0426be842c5e353da59e6c71f6e2fa53468d0af

664693512 as geometric shapes

Circle

Radius = n
Diameter 1329387024
Circumference 4176392508.376
Area 1.3880105019415E+18

Sphere

Radius = n
Volume 1.2301354336378E+27
Surface area 5.5520420077659E+18
Circumference 4176392508.376

Square

Length = n
Perimeter 2658774048
Area 441817464894894144
Diagonal 940018579.4918

Cube

Length = n
Surface area 2650904789369364864
Volume 2.9367320240392E+26
Space diagonal 1151282934.2454

Equilateral Triangle

Length = n
Perimeter 1994080536
Area 1.9131257421731E+17
Altitude 575641467.1227

Triangular Pyramid

Length = n
Surface area 1.9131257421731E+17
Volume 3.4609718812097E+25
Height 313339526.49727