664872017 (number)

664872017 is an odd 9-digits composite number following 664872016 and preceding 664872018. In scientific notation, it is written as 6.64872017 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 635120640 positive integers (up to 664872017) that are relatively prime to 664872017.

Interesting facts

Basic properties

Name

Name six hundred sixty-four million eight hundred seventy-two thousand seventeen

Notation

Scientific notation 6.64872017 × 10^8
Engineering notation 6.64872017 × 10^6

Prime Factorization of 664872017

Prime Factorization 23 × 769 × 37591

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 664872017
Product of the distinct prime numbers

The prime factorization of 664872017 is 23 × 769 × 37591. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 2, 91, 47, 342, 583, 2327, 9601, 86762, 6897, 951601, 196091, 9730926, 722057, 41983264, 8215474, 313171502, 3870553, 3032388655, 8490123424

Basic calculations (n = 664872017)

Multiplication

n×y
n×2 1329744034
n×3 1994616051
n×4 2659488068
n×5 3324360085

Division

n÷y
n÷2 332436008.5
n÷3 221624005.66667
n÷3 166218004.25
n÷5 132974403.4

Exponentiation

ny
n2 442054798989648289
n3 2.9390986582878E+26
n4 1.9541244530978E+35
n5 1.2992426666001E+44

Nth Root

y√n
2√n 25785.112313116
3√n 872.79587483764
4√n 160.57743400963
5√n 58.149717736348

Divisors of 664872017

1, 23, 769, 17687, 37591, 864593, 28907479, 664872017

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -664872016
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 664872017 can be divided by 8 positive divisors. The sum of these divisors (counting 664872017) is 1, the average is 0.125.

Base conversion 664872017

Base System Value
2 Binary 100111101000010010010001010001
3 Ternary 1201100001222221112
4 Quaternary 213220102101101
5 Quinary 2330201401032
6 Senary 145550303105
8 Octal 4750222121
10 Decimal 664872017
12 Duodecimal 1667b7a95
16 Hexadecimal 27a12451
20 Vigesimal a7f900h
36 Base36 azuij5

Cryptographic Hash Functions

md5 ee3af65a18b266e4d275c1b44e052408
sha1 7b2df3850ee2f66f9477ae1312a2a6aa1bafabd2
sha256 b86ba7887ad581508c2de5a9a7b56155a2a5b549ff2fe40c3e0e50e73eba3ebe
sha512 7965d8600c9818a7adfb23249c9dbf738837b8cc8bf5429dadb4b15ed866cbd56d0b8712a1e8668d7c29e0ccbe0fa39b9b177d00e1afdfb3d57d8f369490e951
ripemd-160 dada56bcb3d471cba756a92d67c470474eac5efa

664872017 as geometric shapes

Circle

Radius = n
Diameter 1329744034
Circumference 4177514088.3693
Area 1.38875610899E+18

Sphere

Radius = n
Volume 1.2311267670737E+27
Surface area 5.55502443596E+18
Circumference 4177514088.3693

Square

Length = n
Perimeter 2659488068
Area 442054798989648289
Diagonal 940271023.68376

Cube

Length = n
Surface area 2652328793937889734
Volume 2.9390986582878E+26
Space diagonal 1151592113.9748

Equilateral Triangle

Length = n
Perimeter 1994616051
Area 1.9141534289493E+17
Altitude 575796056.9874

Triangular Pyramid

Length = n
Surface area 1.9141534289493E+17
Volume 3.4637609864193E+25
Height 313423674.56125