664761401 (number)

664761401 is an odd 9-digits composite number following 664761400 and preceding 664761402. In scientific notation, it is written as 6.64761401 × 10^8. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 659908992 positive integers (up to 664761401) that are relatively prime to 664761401.

Interesting facts

Basic properties

Name

Name six hundred sixty-four million seven hundred sixty-one thousand four hundred one

Notation

Scientific notation 6.64761401 × 10^8
Engineering notation 6.64761401 × 10^6

Prime Factorization of 664761401

Prime Factorization 137 × 4852273

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 664761401
Product of the distinct prime numbers

The prime factorization of 664761401 is 137 × 4852273. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 6, 88, 15, 955, 6, 1514, 143, 59870, 634, 280000, 946991, 343752, 1912881, 88337584, 4715686, 241307688, 611634447, 4233724378, 1194383144

Basic calculations (n = 664761401)

Multiplication

n×y
n×2 1329522802
n×3 1994284203
n×4 2659045604
n×5 3323807005

Division

n÷y
n÷2 332380700.5
n÷3 221587133.66667
n÷3 166190350.25
n÷5 132952280.2

Exponentiation

ny
n2 441907720259482801
n3 2.9376319523241E+26
n4 1.9528243322493E+35
n5 1.298162239013E+44

Nth Root

y√n
2√n 25782.967265232
3√n 872.7474692595
4√n 160.57075470095
5√n 58.147782712128

Divisors of 664761401

1, 137, 4852273, 664761401

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 -664761400
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 664761401 can be divided by 4 positive divisors. The sum of these divisors (counting 664761401) is 1, the average is 0.25.

Base conversion 664761401

Base System Value
2 Binary 100111100111110111010000111001
3 Ternary 1201022212101012122
4 Quaternary 213213313100321
5 Quinary 2330134331101
6 Senary 145544051025
8 Octal 4747672071
10 Decimal 664761401
12 Duodecimal 166763a75
16 Hexadecimal 279f7439
20 Vigesimal a7ef3a1
36 Base36 azs56h

Cryptographic Hash Functions

md5 087fa0f0a3dea0eb568ecfbf69e8b93e
sha1 5e027d433114829036cfc18316f964921392b41b
sha256 3f11a976a774a6ca1faf881ca680631af2fe1a7e9ee83f7e44debac8a1fc95f1
sha512 1fa02579ded9de66b5def5b21a4e394b48051af8f77b9af87d3220700011cbcc1fbcda7b21476a43a2e006acb619cb46633cced927916d4c3bcd0a5917b36d10
ripemd-160 e8a7554822f5d01f812dbea22db18b85cb8bfab2

664761401 as geometric shapes

Circle

Radius = n
Diameter 1329522802
Circumference 4176819067.5433
Area 1.3882940475318E+18

Sphere

Radius = n
Volume 1.2305123947163E+27
Surface area 5.5531761901272E+18
Circumference 4176819067.5433

Square

Length = n
Perimeter 2659045604
Area 441907720259482801
Diagonal 940114589.03634

Cube

Length = n
Surface area 2651446321556896806
Volume 2.9376319523241E+26
Space diagonal 1151400521.4427

Equilateral Triangle

Length = n
Perimeter 1994284203
Area 1.9135165593659E+17
Altitude 575700260.72133

Triangular Pyramid

Length = n
Surface area 1.9135165593659E+17
Volume 3.4620324568644E+25
Height 313371529.67878