728045107 (number)

728045107 is an odd 9-digits composite number following 728045106 and preceding 728045108. In scientific notation, it is written as 7.28045107 × 10^8. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 727751736 positive integers (up to 728045107) that are relatively prime to 728045107.

Interesting facts

Basic properties

Name

Name seven hundred twenty-eight million forty-five thousand one hundred seven

Notation

Scientific notation 7.28045107 × 10^8
Engineering notation 7.28045107 × 10^6

Prime Factorization of 728045107

Prime Factorization 2503 × 290869

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 728045107
Product of the distinct prime numbers

The prime factorization of 728045107 is 2503 × 290869. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 3, 47, 49, 688, 408, 1834, 4784, 14136, 97650, 654808, 114821, 2021634, 2046219, 35418396, 39488991, 488432049, 426570078, 9751242738, 8128819169

Basic calculations (n = 728045107)

Multiplication

n×y
n×2 1456090214
n×3 2184135321
n×4 2912180428
n×5 3640225535

Division

n÷y
n÷2 364022553.5
n÷3 242681702.33333
n÷3 182011276.75
n÷5 145609021.4

Exponentiation

ny
n2 530049677826641449
n3 3.8590007440861E+26
n4 2.8095266096413E+35
n5 2.0454621011356E+44

Nth Root

y√n
2√n 26982.31100184
3√n 899.60686821759
4√n 164.26293252539
5√n 59.214989620074

Divisors of 728045107

1, 2503, 290869, 728045107

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 -728045106
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 728045107 can be divided by 4 positive divisors. The sum of these divisors (counting 728045107) is 1, the average is 0.25.

Base conversion 728045107

Base System Value
2 Binary 101011011001010001011000110011
3 Ternary 1212201221112010121
4 Quaternary 223121101120303
5 Quinary 2442334420412
6 Senary 200124311111
8 Octal 5331213063
10 Decimal 728045107
12 Duodecimal 1839a2497
16 Hexadecimal 2b651633
20 Vigesimal b7a5cf7
36 Base36 c1gj77

Cryptographic Hash Functions

md5 e83f35b2737f767a4470a84ca8fcd82b
sha1 5c4cd04cc80e4feb67d32fd5a7f903b9411704ba
sha256 b7e2af8f01c363a6f7a8ce1b2dd2ec6d6ab94b82269cfce9226652f318db42da
sha512 687ccbac61ea856c4d0eaab319188a3132783c8587bbcffcbdb28e7e566e4579d01039124f4212e92f86cd8a913dddd8e7746a8f5a0d23802af2c7ff5b068ad0
ripemd-160 689020634611cc90370316d331be4c5cde58ede8

728045107 as geometric shapes

Circle

Radius = n
Diameter 1456090214
Circumference 4574442319.2664
Area 1.6652001738978E+18

Sphere

Radius = n
Volume 1.6164544517091E+27
Surface area 6.6608006955913E+18
Circumference 4574442319.2664

Square

Length = n
Perimeter 2912180428
Area 530049677826641449
Diagonal 1029611264.3388

Cube

Length = n
Surface area 3180298066959848694
Volume 3.8590007440861E+26
Space diagonal 1261011115.5259

Equilateral Triangle

Length = n
Perimeter 2184135321
Area 2.2951824313281E+17
Altitude 630505557.76296

Triangular Pyramid

Length = n
Surface area 2.2951824313281E+17
Volume 4.5478759912454E+25
Height 343203754.77959