728045012 (number)

728045012 is an even 9-digits composite number following 728045011 and preceding 728045013. In scientific notation, it is written as 7.28045012 × 10^8. The sum of its digits is 29. It has a total of 3 prime factors and 6 positive divisors. There are 364022504 positive integers (up to 728045012) that are relatively prime to 728045012.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.28045012 × 10^8
Engineering notation 7.28045012 × 10^6

Prime Factorization of 728045012

Prime Factorization 2 × 2 × 182011253

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 364022506
Product of the distinct prime numbers

The prime factorization of 728045012 is 2 × 2 × 182011253. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 7, 81, 66, 970, 893, 8829, 7205, 98210, 4628, 327857, 950690, 4543965, 1702988, 42485167, 94823882, 816678400, 251534073, 5393935143, 1522150513

Basic calculations (n = 728045012)

Multiplication

n×y
n×2 1456090024
n×3 2184135036
n×4 2912180048
n×5 3640225060

Division

n÷y
n÷2 364022506
n÷3 242681670.66667
n÷3 182011253
n÷5 145609002.4

Exponentiation

ny
n2 530049539498080144
n3 3.8589992334447E+26
n4 2.8095251432213E+35
n5 2.0454607666108E+44

Nth Root

y√n
2√n 26982.309241427
3√n 899.60682908876
4√n 164.26292716687
5√n 59.214988074723

Divisors of 728045012

1, 2, 4, 182011253, 364022506, 728045012

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -728045011
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 728045012 can be divided by 6 positive divisors. The sum of these divisors (counting 728045012) is 1, the average is 0.16666666666667.

Base conversion 728045012

Base System Value
2 Binary 101011011001010001010111010100
3 Ternary 1212201221112000002
4 Quaternary 223121101113110
5 Quinary 2442334420022
6 Senary 200124310432
8 Octal 5331212724
10 Decimal 728045012
12 Duodecimal 1839a2418
16 Hexadecimal 2b6515d4
20 Vigesimal b7a5cac
36 Base36 c1gj4k

Cryptographic Hash Functions

md5 e059418fffcf77063de4e060446e91eb
sha1 fb87179be62d03f6fb97f99395d8695fcbd92813
sha256 74b778db569c99dc35c8e8e1e06e6110ff4c6d823ab13cad8bd03182c02fe09c
sha512 0a73b48a27421e62c747ee8e0b3668613e318256fea26450267e5d6b714fb494d0bcfb42044bb12e967eb8b42ea9881feba7996b96e8a55d231245b4a87647eb
ripemd-160 47079ab03d02a7f628b877050d9303b496a8c29c

728045012 as geometric shapes

Circle

Radius = n
Diameter 1456090024
Circumference 4574441722.3638
Area 1.6651997393258E+18

Sphere

Radius = n
Volume 1.6164538189332E+27
Surface area 6.6607989573033E+18
Circumference 4574441722.3638

Square

Length = n
Perimeter 2912180048
Area 530049539498080144
Diagonal 1029611129.9885

Cube

Length = n
Surface area 3180297236988480864
Volume 3.8589992334447E+26
Space diagonal 1261010950.9811

Equilateral Triangle

Length = n
Perimeter 2184135036
Area 2.2951818323479E+17
Altitude 630505475.49055

Triangular Pyramid

Length = n
Surface area 2.2951818323479E+17
Volume 4.5478742109374E+25
Height 343203709.99616