664687050 (number)

664687050 is an even 9-digits composite number following 664687049 and preceding 664687051. In scientific notation, it is written as 6.64687050 × 10^8. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 176904000 positive integers (up to 664687050) that are relatively prime to 664687050.

Interesting facts

Basic properties

Name

Name six hundred sixty-four million six hundred eighty-seven thousand fifty

Notation

Scientific notation 6.64687050 × 10^8
Engineering notation 6.64687050 × 10^6

Prime Factorization of 664687050

Prime Factorization 2 × 3 × 5 × 5 × 547 × 8101

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 132937410
Product of the distinct prime numbers

The prime factorization of 664687050 is 2 × 3 × 5 × 5 × 547 × 8101. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 664687050)

Multiplication

n×y
n×2 1329374100
n×3 1994061150
n×4 2658748200
n×5 3323435250

Division

n÷y
n÷2 332343525
n÷3 221562350
n÷3 166171762.5
n÷5 132937410

Exponentiation

ny
n2 441808874437702500
n3 2.9366463741382E+26
n4 1.9519508153191E+35
n5 1.2974364291795E+44

Nth Root

y√n
2√n 25781.525362166
3√n 872.71493023304
4√n 160.56626470765
5√n 58.146481932866

Divisors of 664687050

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -664687049
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 664687050 can be divided by 48 positive divisors. The sum of these divisors (counting 664687050) is 1, the average is 0.020833333333333.

Base conversion 664687050

Base System Value
2 Binary 100111100111100101000111001010
3 Ternary 1201022201121012220
4 Quaternary 213213211013022
5 Quinary 2330124441200
6 Senary 145542314510
8 Octal 4747450712
10 Decimal 664687050
12 Duodecimal 166728a36
16 Hexadecimal 279e51ca
20 Vigesimal a7e5hca
36 Base36 azqjt6

Cryptographic Hash Functions

md5 602a6180dee00240158926599cb77bb4
sha1 8c4f70bdff5a01b29d5c5b360b7f47fb625b0731
sha256 1693b9b36a7efd04d549774e479d046a404c8d0d0ddd3358205a364cab41c318
sha512 0ce11776061b9e7352c0aea6baeeaf4364b3e21e79b900de9df5d09dca76c1c4fdb3e16cfa13fa801295637592e32765da71ed509d7d281f10e2d6100a60286f
ripemd-160 1f2bfd3e4d517880a2d1b989ea1d3dadcd5ffcd3

664687050 as geometric shapes

Circle

Radius = n
Diameter 1329374100
Circumference 4176351906.4325
Area 1.3879835142243E+18

Sphere

Radius = n
Volume 1.2300995566911E+27
Surface area 5.551934056897E+18
Circumference 4176351906.4325

Square

Length = n
Perimeter 2658748200
Area 441808874437702500
Diagonal 940009440.84376

Cube

Length = n
Surface area 2650853246626215000
Volume 2.9366463741382E+26
Space diagonal 1151271741.7331

Equilateral Triangle

Length = n
Perimeter 1994061150
Area 1.9130885444023E+17
Altitude 575635870.86654

Triangular Pyramid

Length = n
Surface area 1.9130885444023E+17
Volume 3.4608709418333E+25
Height 313336480.28125