664498775 (number)

664498775 is an odd 9-digits composite number following 664498774 and preceding 664498776. In scientific notation, it is written as 6.64498775 × 10^8. The sum of its digits is 56. It has a total of 3 prime factors and 8 positive divisors. There are 529632000 positive integers (up to 664498775) that are relatively prime to 664498775.

Interesting facts

Basic properties

Name

Name six hundred sixty-four million four hundred ninety-eight thousand seven hundred seventy-five

Notation

Scientific notation 6.64498775 × 10^8
Engineering notation 6.64498775 × 10^6

Prime Factorization of 664498775

Prime Factorization 25 × 271 × 98081

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 664498775
Product of the distinct prime numbers

The prime factorization of 664498775 is 25 × 271 × 98081. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 664498775)

Multiplication

n×y
n×2 1328997550
n×3 1993496325
n×4 2657995100
n×5 3322493875

Division

n÷y
n÷2 332249387.5
n÷3 221499591.66667
n÷3 166124693.75
n÷5 132899755

Exponentiation

ny
n2 441558621976500625
n3 2.9341516339407E+26
n4 1.9497401664179E+35
n5 1.295599952153E+44

Nth Root

y√n
2√n 25777.873748624
3√n 872.63252256978
4√n 160.55489325656
5√n 58.143187519512

Divisors of 664498775

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -664498774
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 664498775 can be divided by 8 positive divisors. The sum of these divisors (counting 664498775) is 1, the average is 0.125.

Base conversion 664498775

Base System Value
2 Binary 100111100110110111001001010111
3 Ternary 1201022101000221202
4 Quaternary 213212313021113
5 Quinary 2330102430100
6 Senary 145534303115
8 Octal 4746671127
10 Decimal 664498775
12 Duodecimal 166657a9b
16 Hexadecimal 279b7257
20 Vigesimal a7d26if
36 Base36 azmijb

Cryptographic Hash Functions

md5 8c5f1a0ede94390bee770d03336857a3
sha1 62813042214829bad8d9e1c1d4f6038eae1baee5
sha256 ef6651ba07d2a37f3de4c415710b65512cec4fe437c3813958fe948248a87e9c
sha512 be92a00c5c540062679d407eda902c6d809dcd03f5b80803d332f5f8b7819a0558fda2f6d7115590b217509353b00640b8c6fedfba050a39b07751c8ce874384
ripemd-160 5ffc23f25c1eb23a87890e61d2f8dc5ff739da22

664498775 as geometric shapes

Circle

Radius = n
Diameter 1328997550
Circumference 4175168939.7188
Area 1.3871973229306E+18

Sphere

Radius = n
Volume 1.2290545623609E+27
Surface area 5.5487892917224E+18
Circumference 4175168939.7188

Square

Length = n
Perimeter 2657995100
Area 441558621976500625
Diagonal 939743179.78531

Cube

Length = n
Surface area 2649351731859003750
Volume 2.9341516339407E+26
Space diagonal 1150945639.8673

Equilateral Triangle

Length = n
Perimeter 1993496325
Area 1.9120049194585E+17
Altitude 575472819.93364

Triangular Pyramid

Length = n
Surface area 1.9120049194585E+17
Volume 3.4579308623151E+25
Height 313247726.5951