664986558 (number)

664986558 is an even 9-digits composite number following 664986557 and preceding 664986559. In scientific notation, it is written as 6.64986558 × 10^8. The sum of its digits is 57. It has a total of 5 prime factors and 32 positive divisors. There are 220138688 positive integers (up to 664986558) that are relatively prime to 664986558.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.64986558 × 10^8
Engineering notation 6.64986558 × 10^6

Prime Factorization of 664986558

Prime Factorization 2 × 3 × 617 × 683 × 263

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 664986558
Product of the distinct prime numbers

The prime factorization of 664986558 is 2 × 3 × 617 × 683 × 263. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 664986558)

Multiplication

n×y
n×2 1329973116
n×3 1994959674
n×4 2659946232
n×5 3324932790

Division

n÷y
n÷2 332493279
n÷3 221662186
n÷3 166246639.5
n÷5 132997311.6

Exponentiation

ny
n2 442207122320687364
n3 2.9406179219512E+26
n4 1.9554713903114E+35
n5 1.3003621891107E+44

Nth Root

y√n
2√n 25787.333285937
3√n 872.84599233868
4√n 160.58434944271
5√n 58.151721149853

Divisors of 664986558

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -664986557
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 664986558 can be divided by 32 positive divisors. The sum of these divisors (counting 664986558) is 1, the average is 0.03125.

Base conversion 664986558

Base System Value
2 Binary 100111101000101110001110111110
3 Ternary 1201100021211001210
4 Quaternary 213220232032332
5 Quinary 2330214032213
6 Senary 145552545250
8 Octal 4750561676
10 Decimal 664986558
12 Duodecimal 166852226
16 Hexadecimal 27a2e3be
20 Vigesimal a7g367i
36 Base36 azwywu

Cryptographic Hash Functions

md5 bc1803912b9171858e7e5211c37bd3e8
sha1 cea76925630b90ea00c69106da0a523293b1d406
sha256 c256710a08aefe4722759016f17568c3cca5e0b79c90e60ec15e99c2e274054c
sha512 3d5876f693bd91fcc78a0a2bece05db30d12940ec8aed5f0a75953f879325d5e8fb56d0563cb0f3d5448c2fe0569fdfff3778cf4cee5a1093963a09e96f0f765
ripemd-160 5f7e4f6da4dd5bc33a588cd7be93d9cddaa4277d

664986558 as geometric shapes

Circle

Radius = n
Diameter 1329973116
Circumference 4178233770.6975
Area 1.3892346468478E+18

Sphere

Radius = n
Volume 1.2317631547488E+27
Surface area 5.556938587391E+18
Circumference 4178233770.6975

Square

Length = n
Perimeter 2659946232
Area 442207122320687364
Diagonal 940433009.1194

Cube

Length = n
Surface area 2653242733924124184
Volume 2.9406179219512E+26
Space diagonal 1151790504.8063

Equilateral Triangle

Length = n
Perimeter 1994959674
Area 1.9148130083206E+17
Altitude 575895252.40317

Triangular Pyramid

Length = n
Surface area 1.9148130083206E+17
Volume 3.4655514558173E+25
Height 313477669.70647