664742285 (number)

664742285 is an odd 9-digits composite number following 664742284 and preceding 664742286. In scientific notation, it is written as 6.64742285 × 10^8. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 527912640 positive integers (up to 664742285) that are relatively prime to 664742285.

Interesting facts

Basic properties

Name

Name six hundred sixty-four million seven hundred forty-two thousand two hundred eighty-five

Notation

Scientific notation 6.64742285 × 10^8
Engineering notation 6.64742285 × 10^6

Prime Factorization of 664742285

Prime Factorization 5 × 311 × 293 × 1459

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 664742285
Product of the distinct prime numbers

The prime factorization of 664742285 is 5 × 311 × 293 × 1459. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 10, 10, 68, 321, 593, 150, 3757, 44827, 80305, 93991, 77688, 7003933, 7355057, 90856972, 93505743, 241608149, 369063000, 103731469, 3989500695

Basic calculations (n = 664742285)

Multiplication

n×y
n×2 1329484570
n×3 1994226855
n×4 2658969140
n×5 3323711425

Division

n÷y
n÷2 332371142.5
n÷3 221580761.66667
n÷3 166185571.25
n÷5 132948457

Exponentiation

ny
n2 441882305467021225
n3 2.9373785343722E+26
n4 1.9525997188485E+35
n5 1.2979755987977E+44

Nth Root

y√n
2√n 25782.596552714
3√n 872.73910355088
4√n 160.56960033803
5√n 58.147448286634

Divisors of 664742285

1, 5, 293, 311, 1459, 1465, 1555, 7295, 91123, 427487, 453749, 455615, 2137435, 2268745, 132948457, 664742285

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -664742284
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 664742285 can be divided by 16 positive divisors. The sum of these divisors (counting 664742285) is 1, the average is 0.0625.

Base conversion 664742285

Base System Value
2 Binary 100111100111110010100110001101
3 Ternary 1201022211101222122
4 Quaternary 213213302212031
5 Quinary 2330133223120
6 Senary 145543422325
8 Octal 4747624615
10 Decimal 664742285
12 Duodecimal 1667549a5
16 Hexadecimal 279f298d
20 Vigesimal a7ecfe5
36 Base36 azrqfh

Cryptographic Hash Functions

md5 ed8f087c356a5c238d1ec392c4c09754
sha1 8cbf6feb1ec76ce444d3a01f60af50ce49e98f88
sha256 c33f0db2ad30079b28ce16ca417a521a8a683dae551d734b6b7360358d895b51
sha512 7812e18bc3bac97824383caac550cf32ecefbb8012dbe65f9e677705f95a8c754a1f0ec29dc95b817bb86577bd1b09fe3d3c4dd6d307b183d7022041331c905b
ripemd-160 f38e861cd4bfd064899218bb115b5ae51ea24422

664742285 as geometric shapes

Circle

Radius = n
Diameter 1329484570
Circumference 4176698958.173
Area 1.3882142046065E+18

Sphere

Radius = n
Volume 1.2304062432528E+27
Surface area 5.5528568184261E+18
Circumference 4176698958.173

Square

Length = n
Perimeter 2658969140
Area 441882305467021225
Diagonal 940087554.92988

Cube

Length = n
Surface area 2651293832802127350
Volume 2.9373785343722E+26
Space diagonal 1151367411.5594

Equilateral Triangle

Length = n
Perimeter 1994226855
Area 1.9134065100864E+17
Altitude 575683705.77972

Triangular Pyramid

Length = n
Surface area 1.9134065100864E+17
Volume 3.4617338009439E+25
Height 313362518.30996