720687630 (number)

720687630 is an even 9-digits composite number following 720687629 and preceding 720687631. In scientific notation, it is written as 7.20687630 × 10^8. The sum of its digits is 39. It has a total of 6 prime factors and 64 positive divisors. There are 164505600 positive integers (up to 720687630) that are relatively prime to 720687630.

Interesting facts

Basic properties

Name

Name seven hundred twenty million six hundred eighty-seven thousand six hundred thirty

Notation

Scientific notation 7.20687630 × 10^8
Engineering notation 7.20687630 × 10^6

Prime Factorization of 720687630

Prime Factorization 2 × 5 × 213 × 13 × 17 × 1531

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 720687630
Product of the distinct prime numbers

The prime factorization of 720687630 is 2 × 5 × 213 × 13 × 17 × 1531. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 2, 38, 75, 553, 824, 6862, 580, 61904, 72464, 445276, 419574, 5492011, 4632431, 55244543, 54483110, 160263363, 543651140, 2663425891, 7733413823

Basic calculations (n = 720687630)

Multiplication

n×y
n×2 1441375260
n×3 2162062890
n×4 2882750520
n×5 3603438150

Division

n÷y
n÷2 360343815
n÷3 240229210
n÷3 180171907.5
n÷5 144137526

Exponentiation

ny
n2 519390660035016900
n3 3.7431842382477E+26
n4 2.6976665773161E+35
n5 1.9441749321362E+44

Nth Root

y√n
2√n 26845.625900694
3√n 896.56618707659
4√n 163.8463484509
5√n 59.094819920765

Divisors of 720687630

1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 213, 221, 426, 442, 1065, 1105, 1531, 2130, 2210, 2769, 3062, 3621, 5538, 7242, 7655, 13845, 15310, 18105, 19903, 26027, 27690, 36210, 39806, 47073, 52054, 94146, 99515, 130135, 199030, 235365, 260270, 326103, 338351, 470730, 652206, 676702, 1630515, 1691755, 3261030, 3383510, 4239339, 5543751, 8478678, 11087502, 21196695, 27718755, 42393390, 55437510, 72068763, 144137526, 360343815, 720687630

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -720687629
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 720687630 can be divided by 64 positive divisors. The sum of these divisors (counting 720687630) is 1, the average is 0.015625.

Base conversion 720687630

Base System Value
2 Binary 101010111101001101001000001110
3 Ternary 1212020002201120110
4 Quaternary 222331031020032
5 Quinary 2433444001010
6 Senary 155302500450
8 Octal 5275151016
10 Decimal 720687630
12 Duodecimal 181434726
16 Hexadecimal 2af4d20e
20 Vigesimal b545j1a
36 Base36 bx2u4u

Cryptographic Hash Functions

md5 be2b68618f5799bccc2533efe7489c77
sha1 268470b205e1568bae1050793cf7600265bcf17a
sha256 abd08cc7c58e5c70d3b7b053d7892900d2197952d51529917babd809881ea436
sha512 5aad62d4565708973e81cfe45b99e6cdc79e919e430bd005b057c891adaf0142385bacb79eaac246aa38b5ddabb91fa6194f48d445e49d64bb711a9a73a06670
ripemd-160 ea2f47b3bac26cf74409503d7b3fd72c24d931cb

720687630 as geometric shapes

Circle

Radius = n
Diameter 1441375260
Circumference 4528213927.8821
Area 1.6317138819092E+18

Sphere

Radius = n
Volume 1.5679413471883E+27
Surface area 6.5268555276367E+18
Circumference 4528213927.8821

Square

Length = n
Perimeter 2882750520
Area 519390660035016900
Diagonal 1019206220.5805

Cube

Length = n
Surface area 3116343960210101400
Volume 3.7431842382477E+26
Space diagonal 1248267591.5464

Equilateral Triangle

Length = n
Perimeter 2162062890
Area 2.2490275303935E+17
Altitude 624133795.7732

Triangular Pyramid

Length = n
Surface area 2.2490275303935E+17
Volume 4.4113849301593E+25
Height 339735406.86017