664763747 (number)

664763747 is an odd 9-digits composite number following 664763746 and preceding 664763748. In scientific notation, it is written as 6.64763747 × 10^8. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 659981136 positive integers (up to 664763747) that are relatively prime to 664763747.

Interesting facts

Basic properties

Name

Name six hundred sixty-four million seven hundred sixty-three thousand seven hundred forty-seven

Notation

Scientific notation 6.64763747 × 10^8
Engineering notation 6.64763747 × 10^6

Prime Factorization of 664763747

Prime Factorization 139 × 4782473

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 664763747
Product of the distinct prime numbers

The prime factorization of 664763747 is 139 × 4782473. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 664763747)

Multiplication

n×y
n×2 1329527494
n×3 1994291241
n×4 2659054988
n×5 3323818735

Division

n÷y
n÷2 332381873.5
n÷3 221587915.66667
n÷3 166190936.75
n÷5 132952749.4

Exponentiation

ny
n2 441910839325480009
n3 2.9376630538992E+26
n4 1.9528518991335E+35
n5 1.2981851458041E+44

Nth Root

y√n
2√n 25783.012760343
3√n 872.74849592519
4√n 160.57089636775
5√n 58.147823753773

Divisors of 664763747

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -664763746
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 664763747 can be divided by 4 positive divisors. The sum of these divisors (counting 664763747) is 1, the average is 0.25.

Base conversion 664763747

Base System Value
2 Binary 100111100111110111110101100011
3 Ternary 1201022212111102112
4 Quaternary 213213313311203
5 Quinary 2330134414442
6 Senary 145544105535
8 Octal 4747676543
10 Decimal 664763747
12 Duodecimal 1667652ab
16 Hexadecimal 279f7d63
20 Vigesimal a7ef977
36 Base36 azs6zn

Cryptographic Hash Functions

md5 fbf94ed87b78ea370ae2ea3c1f69dac4
sha1 ea9b3008f39af65ca25151b7c0e5a1f5b3208dd3
sha256 4427a5b3d61310b40d44a4f5391f16dfe5f6d41c7eb36af63f43b1c8b2a08910
sha512 b7a28b4669167dfc5f5c0596e114d9ee1cff847a1b5f3f975eeed323c9d0116d042a7a261e6f643cb364338ff5b2643f25901470df7a0552d493e02c05ba5da5
ripemd-160 b32890d8da78b7632f973a212c7d3575db7f7a23

664763747 as geometric shapes

Circle

Radius = n
Diameter 1329527494
Circumference 4176833807.896
Area 1.3883038463666E+18

Sphere

Radius = n
Volume 1.2305254225136E+27
Surface area 5.5532153854665E+18
Circumference 4176833807.896

Square

Length = n
Perimeter 2659054988
Area 441910839325480009
Diagonal 940117906.78136

Cube

Length = n
Surface area 2651465035952880054
Volume 2.9376630538992E+26
Space diagonal 1151404584.8339

Equilateral Triangle

Length = n
Perimeter 1994291241
Area 1.9135300653178E+17
Altitude 575702292.41693

Triangular Pyramid

Length = n
Surface area 1.9135300653178E+17
Volume 3.4620691104222E+25
Height 313372635.59379