720628086 (number)

720628086 is an even 9-digits composite number following 720628085 and preceding 720628087. In scientific notation, it is written as 7.20628086 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 226898496 positive integers (up to 720628086) that are relatively prime to 720628086.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.20628086 × 10^8
Engineering notation 7.20628086 × 10^6

Prime Factorization of 720628086

Prime Factorization 2 × 57 × 347 × 18217

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 720628086
Product of the distinct prime numbers

The prime factorization of 720628086 is 2 × 57 × 347 × 18217. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 1, 17, 6, 880, 261, 8934, 3202, 8765, 78497, 820506, 657589, 7828580, 2507569, 49744353, 10238992, 948754125, 239720884, 6659650721, 3716810161

Basic calculations (n = 720628086)

Multiplication

n×y
n×2 1441256172
n×3 2161884258
n×4 2882512344
n×5 3603140430

Division

n÷y
n÷2 360314043
n÷3 240209362
n÷3 180157021.5
n÷5 144125617.2

Exponentiation

ny
n2 519304838332023396
n3 3.7422565169775E+26
n4 2.6967751511505E+35
n5 1.9433719155459E+44

Nth Root

y√n
2√n 26844.516870303
3√n 896.54149463697
4√n 163.84296405492
5√n 59.093843392764

Divisors of 720628086

1, 2, 57, 114, 347, 694, 18217, 19779, 36434, 39558, 1038369, 2076738, 6321299, 12642598, 360314043, 720628086

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -720628085
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 720628086 can be divided by 16 positive divisors. The sum of these divisors (counting 720628086) is 1, the average is 0.0625.

Base conversion 720628086

Base System Value
2 Binary 101010111100111110100101110110
3 Ternary 1212012222200220010
4 Quaternary 222330332211312
5 Quinary 2433440044321
6 Senary 155301321050
8 Octal 5274764566
10 Decimal 720628086
12 Duodecimal 181406186
16 Hexadecimal 2af3e976
20 Vigesimal b53ia46
36 Base36 bx1k6u

Cryptographic Hash Functions

md5 1e5cdaea6941da85947b3fe5f7d764f6
sha1 9c91a49aee5890805b12e6bdc75dc17bbfdd93e2
sha256 3ecf45d05292c5e68f6a18275267e0451cd9faa5c6801d23598b52c6cb8f8ef8
sha512 0d504faf87ead04d2f4fded7b6a833629b209637832afc48fccbeba9b3c5012e65101c073c47f6f31b3437a0f9f3337251393edfb3ce439545f5d997c06e1102
ripemd-160 a6d518e7c6aed13edb826882af22ce38b426c10c

720628086 as geometric shapes

Circle

Radius = n
Diameter 1441256172
Circumference 4527839801.8961
Area 1.6314442650775E+18

Sphere

Radius = n
Volume 1.5675527442113E+27
Surface area 6.5257770603101E+18
Circumference 4527839801.8961

Square

Length = n
Perimeter 2882512344
Area 519304838332023396
Diagonal 1019122012.6482

Cube

Length = n
Surface area 3115829029992140376
Volume 3.7422565169775E+26
Space diagonal 1248164458.3131

Equilateral Triangle

Length = n
Perimeter 2161884258
Area 2.2486559115185E+17
Altitude 624082229.15656

Triangular Pyramid

Length = n
Surface area 2.2486559115185E+17
Volume 4.4102916001572E+25
Height 339707337.54939