665778001 (number)

665778001 is an odd 9-digits composite number following 665778000 and preceding 665778002. In scientific notation, it is written as 6.65778001 × 10^8. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 570666852 positive integers (up to 665778001) that are relatively prime to 665778001.

Interesting facts

Basic properties

Name

Name six hundred sixty-five million seven hundred seventy-eight thousand one

Notation

Scientific notation 6.65778001 × 10^8
Engineering notation 6.65778001 × 10^6

Prime Factorization of 665778001

Prime Factorization 7 × 95111143

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 665778001
Product of the distinct prime numbers

The prime factorization of 665778001 is 7 × 95111143. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 10, 7, 95, 393, 498, 7339, 2579, 89992, 57072, 688721, 995335, 1083544, 8454775, 10673968, 10187035, 556619883, 62954480, 7928446742, 8295814249

Basic calculations (n = 665778001)

Multiplication

n×y
n×2 1331556002
n×3 1997334003
n×4 2663112004
n×5 3328890005

Division

n÷y
n÷2 332889000.5
n÷3 221926000.33333
n÷3 166444500.25
n÷5 133155600.2

Exponentiation

ny
n2 443260346615556001
n3 2.9511298749227E+26
n4 1.9647973488174E+35
n5 1.3081188512658E+44

Nth Root

y√n
2√n 25802.674299382
3√n 873.19213165297
4√n 160.63210855673
5√n 58.165556580777

Divisors of 665778001

1, 7, 95111143, 665778001

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -665778000
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 665778001 can be divided by 4 positive divisors. The sum of these divisors (counting 665778001) is 1, the average is 0.25.

Base conversion 665778001

Base System Value
2 Binary 100111101011101111011101010001
3 Ternary 1201101210000201111
4 Quaternary 213223233131101
5 Quinary 2330414344001
6 Senary 150021533321
8 Octal 4753573521
10 Decimal 665778001
12 Duodecimal 166b74241
16 Hexadecimal 27aef751
20 Vigesimal a812501
36 Base36 b0dxld

Cryptographic Hash Functions

md5 f7ec2fe7b3241fdefeb241a0d1703843
sha1 926c81bf68b660378a024aaa916ce90bde0cb337
sha256 1c4fb0984e09d47b209c9109dbd12f1702b888f1f18004384d85916c7bd53a87
sha512 ddbb31b5ff8ad6ea38df7327ab057d5ca084b2bbfc31ed42481286b3bed12783569eec5214c48dd8d530fe3c75854fd62807f02d1fe15bc07aba0ed1c8d43108
ripemd-160 83383fb57addef990a694f2755f0bad61a7a4ad8

665778001 as geometric shapes

Circle

Radius = n
Diameter 1331556002
Circumference 4183206553.7266
Area 1.3925434485551E+18

Sphere

Radius = n
Volume 1.2361663913129E+27
Surface area 5.5701737942204E+18
Circumference 4183206553.7266

Square

Length = n
Perimeter 2663112004
Area 443260346615556001
Diagonal 941552278.54385

Cube

Length = n
Surface area 2659562079693336006
Volume 2.9511298749227E+26
Space diagonal 1153161324.2936

Equilateral Triangle

Length = n
Perimeter 1997334003
Area 1.9193736032968E+17
Altitude 576580662.14682

Triangular Pyramid

Length = n
Surface area 1.9193736032968E+17
Volume 3.4779399112001E+25
Height 313850759.51462