664274809 (number)

664274809 is an odd 9-digits composite number following 664274808 and preceding 664274810. In scientific notation, it is written as 6.64274809 × 10^8. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 603886180 positive integers (up to 664274809) that are relatively prime to 664274809.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.64274809 × 10^8
Engineering notation 6.64274809 × 10^6

Prime Factorization of 664274809

Prime Factorization 11 × 60388619

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 664274809
Product of the distinct prime numbers

The prime factorization of 664274809 is 11 × 60388619. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 6, 33, 53, 233, 412, 6754, 7938, 69655, 11031, 417027, 973640, 7892374, 425577, 8278388, 90491590, 584856865, 225212936, 737155393, 5277450241

Basic calculations (n = 664274809)

Multiplication

n×y
n×2 1328549618
n×3 1992824427
n×4 2657099236
n×5 3321374045

Division

n÷y
n÷2 332137404.5
n÷3 221424936.33333
n÷3 166068702.25
n÷5 132854961.8

Exponentiation

ny
n2 441261021871986481
n3 2.9311858102316E+26
n4 1.9471128942351E+35
n5 1.2934180459195E+44

Nth Root

y√n
2√n 25773.529230589
3√n 872.53447273915
4√n 160.54136298969
5√n 58.139267616694

Divisors of 664274809

1, 11, 60388619, 664274809

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 -664274808
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 664274809 can be divided by 4 positive divisors. The sum of these divisors (counting 664274809) is 1, the average is 0.25.

Base conversion 664274809

Base System Value
2 Binary 100111100110000000011101111001
3 Ternary 1201021221122201201
4 Quaternary 213212000131321
5 Quinary 2330023243214
6 Senary 145525414201
8 Octal 4746003571
10 Decimal 664274809
12 Duodecimal 16656a361
16 Hexadecimal 27980779
20 Vigesimal a7be709
36 Base36 azhpq1

Cryptographic Hash Functions

md5 b1c6535b7f73cd8005cde6dd43e3b95e
sha1 e64234801d1169382f41edac3d0469d7fd4d7e95
sha256 7cfc17a35c553bd40c6ebe2c9f5152d7a1309aeb0304f15026d8551fa14ee985
sha512 fa98b86a5bfea19bc7714919cc0ffed6af4c126155e4897753e7da7678ea987f2b9e695555587f634d67ad8d96a53aa5c908e4545f58aabeababcea8a863cec7
ripemd-160 670ce4c1babdfac5be8db2233c4ae555b10f869e

664274809 as geometric shapes

Circle

Radius = n
Diameter 1328549618
Circumference 4173761719.8383
Area 1.3862623846286E+18

Sphere

Radius = n
Volume 1.2278122410307E+27
Surface area 5.5450495385142E+18
Circumference 4173761719.8383

Square

Length = n
Perimeter 2657099236
Area 441261021871986481
Diagonal 939426444.0306

Cube

Length = n
Surface area 2647566131231918886
Volume 2.9311858102316E+26
Space diagonal 1150557719.3761

Equilateral Triangle

Length = n
Perimeter 1992824427
Area 1.9107162732051E+17
Altitude 575278859.68806

Triangular Pyramid

Length = n
Surface area 1.9107162732051E+17
Volume 3.4544356055542E+25
Height 313142148.0102