664277680 (number)

664277680 is an even 9-digits composite number following 664277679 and preceding 664277681. In scientific notation, it is written as 6.64277680 × 10^8. The sum of its digits is 46. It has a total of 7 prime factors and 40 positive divisors. There are 241555200 positive integers (up to 664277680) that are relatively prime to 664277680.

Interesting facts

Basic properties

Name

Name six hundred sixty-four million two hundred seventy-seven thousand six hundred eighty

Notation

Scientific notation 6.64277680 × 10^8
Engineering notation 6.64277680 × 10^6

Prime Factorization of 664277680

Prime Factorization 2 × 2 × 2 × 2 × 5 × 11 × 754861

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 83034710
Product of the distinct prime numbers

The prime factorization of 664277680 is 2 × 2 × 2 × 2 × 5 × 11 × 754861. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 664277680)

Multiplication

n×y
n×2 1328555360
n×3 1992833040
n×4 2657110720
n×5 3321388400

Division

n÷y
n÷2 332138840
n÷3 221425893.33333
n÷3 166069420
n÷5 132855536

Exponentiation

ny
n2 441264836146182400
n3 2.9312238162077E+26
n4 1.9471465561912E+35
n5 1.2934459969667E+44

Nth Root

y√n
2√n 25773.584927208
3√n 872.53572977054
4√n 160.54153645461
5√n 58.139317872265

Divisors of 664277680

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -664277679
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 664277680 can be divided by 40 positive divisors. The sum of these divisors (counting 664277680) is 1, the average is 0.025.

Base conversion 664277680

Base System Value
2 Binary 100111100110000001001010110000
3 Ternary 1201021221210200001
4 Quaternary 213212001022300
5 Quinary 2330023341210
6 Senary 145525435344
8 Octal 4746011260
10 Decimal 664277680
12 Duodecimal 16656bb54
16 Hexadecimal 279812b0
20 Vigesimal a7bee40
36 Base36 azhrxs

Cryptographic Hash Functions

md5 c683d26bba6a162235153b005bd8457d
sha1 11ef9c3cae50d6ce29ce668f3c6c693dcee67ffc
sha256 a7ef0ad2b8481c3e4a02ed065f7ff15bdf13ca4ed915b77910df0417c8343e09
sha512 4372b4a23dfc88fe909dfe641095eef73c7799d22d3374c2f45e86a4a6a9388fd98551e4390719bcdf44f5eae77555aa1a316b13d38d5d85ef91c923c3f88291
ripemd-160 8759117f187ba845a16ae9ccd6ff23601deff677

664277680 as geometric shapes

Circle

Radius = n
Diameter 1328555360
Circumference 4173779758.8633
Area 1.3862743675244E+18

Sphere

Radius = n
Volume 1.2278281609367E+27
Surface area 5.5450974700974E+18
Circumference 4173779758.8633

Square

Length = n
Perimeter 2657110720
Area 441264836146182400
Diagonal 939430504.23773

Cube

Length = n
Surface area 2647589016877094400
Volume 2.9312238162077E+26
Space diagonal 1150562692.094

Equilateral Triangle

Length = n
Perimeter 1992833040
Area 1.9107327894969E+17
Altitude 575281346.04699

Triangular Pyramid

Length = n
Surface area 1.9107327894969E+17
Volume 3.4544803960266E+25
Height 313143501.41258