664227947 (number)

664227947 is an odd 9-digits composite number following 664227946 and preceding 664227948. In scientific notation, it is written as 6.64227947 × 10^8. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 664174896 positive integers (up to 664227947) that are relatively prime to 664227947.

Interesting facts

Basic properties

Name

Name six hundred sixty-four million two hundred twenty-seven thousand nine hundred forty-seven

Notation

Scientific notation 6.64227947 × 10^8
Engineering notation 6.64227947 × 10^6

Prime Factorization of 664227947

Prime Factorization 32803 × 20249

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 664227947
Product of the distinct prime numbers

The prime factorization of 664227947 is 32803 × 20249. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 4, 20, 26, 719, 689, 6109, 1785, 30289, 3794, 642944, 773045, 8676732, 7777421, 9118772, 77645651, 763442620, 99821439, 8019757365, 8292883882

Basic calculations (n = 664227947)

Multiplication

n×y
n×2 1328455894
n×3 1992683841
n×4 2656911788
n×5 3321139735

Division

n÷y
n÷2 332113973.5
n÷3 221409315.66667
n÷3 166056986.75
n÷5 132845589.4

Exponentiation

ny
n2 441198765575834809
n3 2.9305655027737E+26
n4 1.9465635074564E+35
n5 1.2929618822629E+44

Nth Root

y√n
2√n 25772.620103513
3√n 872.51395428732
4√n 160.53853152285
5√n 58.138447293777

Divisors of 664227947

1, 20249, 32803, 664227947

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 -664227946
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 664227947 can be divided by 4 positive divisors. The sum of these divisors (counting 664227947) is 1, the average is 0.25.

Base conversion 664227947

Base System Value
2 Binary 100111100101110101000001101011
3 Ternary 1201021212021110002
4 Quaternary 213211311001223
5 Quinary 2330020243242
6 Senary 145524413215
8 Octal 4745650153
10 Decimal 664227947
12 Duodecimal 16654720b
16 Hexadecimal 2797506b
20 Vigesimal a7b89h7
36 Base36 azgpkb

Cryptographic Hash Functions

md5 3c8f46dc8ec4a0e82849bf4303f7459f
sha1 a70c8d482992dd9a0922ec21913a964e62f56ce8
sha256 3730f00b7cbe6def8800ca984e4d98064f99ca9c907d75518aaf07e76160a83a
sha512 c34607e3a14acf11ae3eae962312c6b330d8bf3b5e79a1b0bb260542e134a4d8232b30de3ebb16deb50dca32b23274dfc2ac581e0163a4ea3c80494ff9b4b875
ripemd-160 ec119e71fd7a19dcdaaf2ad7a6c28a17ab7146d5

664227947 as geometric shapes

Circle

Radius = n
Diameter 1328455894
Circumference 4173467277.2085
Area 1.3860668007059E+18

Sphere

Radius = n
Volume 1.2275524072503E+27
Surface area 5.5442672028237E+18
Circumference 4173467277.2085

Square

Length = n
Perimeter 2656911788
Area 441198765575834809
Diagonal 939360171.15464

Cube

Length = n
Surface area 2647192593455008854
Volume 2.9305655027737E+26
Space diagonal 1150476552.0112

Equilateral Triangle

Length = n
Perimeter 1992683841
Area 1.910446695535E+17
Altitude 575238276.00558

Triangular Pyramid

Length = n
Surface area 1.910446695535E+17
Volume 3.4537045662044E+25
Height 313120057.05155