664726025 (number)

664726025 is an odd 9-digits composite number following 664726024 and preceding 664726026. In scientific notation, it is written as 6.64726025 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 514626000 positive integers (up to 664726025) that are relatively prime to 664726025.

Interesting facts

Basic properties

Name

Name six hundred sixty-four million seven hundred twenty-six thousand twenty-five

Notation

Scientific notation 6.64726025 × 10^8
Engineering notation 6.64726025 × 10^6

Prime Factorization of 664726025

Prime Factorization 5 × 31 × 5 × 857711

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 132945205
Product of the distinct prime numbers

The prime factorization of 664726025 is 5 × 31 × 5 × 857711. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 7, 70, 84, 909, 765, 910, 4119, 48501, 28894, 869337, 581330, 1790193, 2734686, 84103008, 15089488, 34752200, 728378198, 2195799063, 8781100875

Basic calculations (n = 664726025)

Multiplication

n×y
n×2 1329452050
n×3 1994178075
n×4 2658904100
n×5 3323630125

Division

n÷y
n÷2 332363012.5
n÷3 221575341.66667
n÷3 166181506.25
n÷5 132945205

Exponentiation

ny
n2 441860688312300625
n3 2.937162989456E+26
n4 1.9524086787582E+35
n5 1.2978168602064E+44

Nth Root

y√n
2√n 25782.2812218
3√n 872.73198758336
4√n 160.56861842153
5√n 58.147163819471

Divisors of 664726025

1, 5, 25, 31, 155, 775, 857711, 4288555, 21442775, 26589041, 132945205, 664726025

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -664726024
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 664726025 can be divided by 12 positive divisors. The sum of these divisors (counting 664726025) is 1, the average is 0.083333333333333.

Base conversion 664726025

Base System Value
2 Binary 100111100111101110101000001001
3 Ternary 1201022210120200102
4 Quaternary 213213232220021
5 Quinary 2330132213100
6 Senary 145543215145
8 Octal 4747565011
10 Decimal 664726025
12 Duodecimal 1667474b5
16 Hexadecimal 279eea09
20 Vigesimal a7eaf15
36 Base36 azrdvt

Cryptographic Hash Functions

md5 3595116abb7b028c72ac0af6ed91940e
sha1 67f420ba50d3f55f79c1aaebbc4fca54ec432dde
sha256 e4fdbb8ce57026506071bcee2a0e8e8c78570fccded6dc2a1317ab5a5a0bbf5f
sha512 50fce5d3b52ca5ded9ec332672dc94abcb6d3a0f398676b902d7ac9e9c3b3b4de12dbe6bf33c84b38d73a7ed9dbc1b77534fe09ccd313e448a3b51e5f6491e3a
ripemd-160 6e68c4496d6510bf7b437f81585a5c3631353bda

664726025 as geometric shapes

Circle

Radius = n
Diameter 1329452050
Circumference 4176596793.5799
Area 1.3881462923121E+18

Sphere

Radius = n
Volume 1.2303159560094E+27
Surface area 5.5525851692482E+18
Circumference 4176596793.5799

Square

Length = n
Perimeter 2658904100
Area 441860688312300625
Diagonal 940064559.81736

Cube

Length = n
Surface area 2651164129873803750
Volume 2.937162989456E+26
Space diagonal 1151339248.4133

Equilateral Triangle

Length = n
Perimeter 1994178075
Area 1.9133129050607E+17
Altitude 575669624.20665

Triangular Pyramid

Length = n
Surface area 1.9133129050607E+17
Volume 3.4614797788241E+25
Height 313354853.27245