664986559 (number)

664986559 is an odd 9-digits composite number following 664986558 and preceding 664986560. In scientific notation, it is written as 6.64986559 × 10^8. The sum of its digits is 58. It has a total of 4 prime factors and 16 positive divisors. There are 628024320 positive integers (up to 664986559) that are relatively prime to 664986559.

Interesting facts

Basic properties

Name

Name six hundred sixty-four million nine hundred eighty-six thousand five hundred fifty-nine

Notation

Scientific notation 6.64986559 × 10^8
Engineering notation 6.64986559 × 10^6

Prime Factorization of 664986559

Prime Factorization 61 × 29 × 1889 × 199

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 664986559
Product of the distinct prime numbers

The prime factorization of 664986559 is 61 × 29 × 1889 × 199. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 664986559)

Multiplication

n×y
n×2 1329973118
n×3 1994959677
n×4 2659946236
n×5 3324932795

Division

n÷y
n÷2 332493279.5
n÷3 221662186.33333
n÷3 166246639.75
n÷5 132997311.8

Exponentiation

ny
n2 442207123650660481
n3 2.9406179352174E+26
n4 1.9554714020739E+35
n5 1.300362198888E+44

Nth Root

y√n
2√n 25787.333305326
3√n 872.84599277621
4√n 160.58434950308
5√n 58.151721167343

Divisors of 664986559

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 -664986558
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 664986559 can be divided by 16 positive divisors. The sum of these divisors (counting 664986559) is 1, the average is 0.0625.

Base conversion 664986559

Base System Value
2 Binary 100111101000101110001110111111
3 Ternary 1201100021211001211
4 Quaternary 213220232032333
5 Quinary 2330214032214
6 Senary 145552545251
8 Octal 4750561677
10 Decimal 664986559
12 Duodecimal 166852227
16 Hexadecimal 27a2e3bf
20 Vigesimal a7g367j
36 Base36 azwywv

Cryptographic Hash Functions

md5 3dac39180dcb0fad72c124f902fc6de7
sha1 3b7ee9ca63a3f42586d35ad291a8a2ae756adc0b
sha256 a9058ac726586179b76b82f61f386c6f829d2160d76e5773719c8074f91e0bac
sha512 27370504b66664db3ac9dc5ff266e830035c7ae6a0d3f3dbcf686e6f9be4d83eea008aa7396f877ae34a0f5b0f5db7f7a8905802fda6db46c26387191cf17731
ripemd-160 7b1ca68e508b84076dc06ca57698fc9af9fbae9d

664986559 as geometric shapes

Circle

Radius = n
Diameter 1329973118
Circumference 4178233776.9807
Area 1.389234651026E+18

Sphere

Radius = n
Volume 1.2317631603058E+27
Surface area 5.556938604104E+18
Circumference 4178233776.9807

Square

Length = n
Perimeter 2659946236
Area 442207123650660481
Diagonal 940433010.53362

Cube

Length = n
Surface area 2653242741903962886
Volume 2.9406179352174E+26
Space diagonal 1151790506.5384

Equilateral Triangle

Length = n
Perimeter 1994959677
Area 1.9148130140796E+17
Altitude 575895253.2692

Triangular Pyramid

Length = n
Surface area 1.9148130140796E+17
Volume 3.4655514714517E+25
Height 313477670.17787