728049256 (number)

728049256 is an even 9-digits composite number following 728049255 and preceding 728049257. In scientific notation, it is written as 7.28049256 × 10^8. The sum of its digits is 43. It has a total of 6 prime factors and 24 positive divisors. There are 330931040 positive integers (up to 728049256) that are relatively prime to 728049256.

Interesting facts

Basic properties

Name

Name seven hundred twenty-eight million forty-nine thousand two hundred fifty-six

Notation

Scientific notation 7.28049256 × 10^8
Engineering notation 7.28049256 × 10^6

Prime Factorization of 728049256

Prime Factorization 2 × 2 × 2 × 11 × 11 × 752117

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 16546574
Product of the distinct prime numbers

The prime factorization of 728049256 is 2 × 2 × 2 × 11 × 11 × 752117. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 5, 85, 64, 566, 72, 7178, 8652, 10044, 77267, 42466, 986966, 9782694, 169860, 84650873, 40489121, 729300731, 705492650, 3392395414, 3027097927

Basic calculations (n = 728049256)

Multiplication

n×y
n×2 1456098512
n×3 2184147768
n×4 2912197024
n×5 3640246280

Division

n÷y
n÷2 364024628
n÷3 242683085.33333
n÷3 182012314
n÷5 145609851.2

Exponentiation

ny
n2 530055719162153536
n3 3.8590667197455E+26
n4 2.8095906541651E+35
n5 2.0455203854294E+44

Nth Root

y√n
2√n 26982.387885434
3√n 899.60857711436
4√n 164.26316655122
5√n 59.215057111066

Divisors of 728049256

1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 752117, 1504234, 3008468, 6016936, 8273287, 16546574, 33093148, 66186296, 91006157, 182012314, 364024628, 728049256

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -728049255
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 728049256 can be divided by 24 positive divisors. The sum of these divisors (counting 728049256) is 1, the average is 0.041666666666667.

Base conversion 728049256

Base System Value
2 Binary 101011011001010010011001101000
3 Ternary 1212201221201211021
4 Quaternary 223121102121220
5 Quinary 2442340034011
6 Senary 200124342224
8 Octal 5331223150
10 Decimal 728049256
12 Duodecimal 1839a4974
16 Hexadecimal 2b652668
20 Vigesimal b7a632g
36 Base36 c1gmeg

Cryptographic Hash Functions

md5 24cba8ca35495b6f8e2a91689cdfe2c0
sha1 1787d59d57cbd97d780d29775cc98e6cef022662
sha256 a8f019d62dea6e6912f3c00ab0eb813fabf11d8c9320b96cc02e747e192cb066
sha512 873b5390e37fb22b5df54d2d553782792606d3328dc15f8696ef2e31c5d885dd8688c37228e02645ae0afdf5f52230fb5684fc7848712c6d81a8c2665a0b0fe4
ripemd-160 db2f4ffe443f13dd28d379f9d5b8d24a915315a8

728049256 as geometric shapes

Circle

Radius = n
Diameter 1456098512
Circumference 4574468388.2022
Area 1.6652191533131E+18

Sphere

Radius = n
Volume 1.6164820875287E+27
Surface area 6.6608766132523E+18
Circumference 4574468388.2022

Square

Length = n
Perimeter 2912197024
Area 530055719162153536
Diagonal 1029617131.9108

Cube

Length = n
Surface area 3180334314972921216
Volume 3.8590667197455E+26
Space diagonal 1261018301.8047

Equilateral Triangle

Length = n
Perimeter 2184147768
Area 2.2952085910783E+17
Altitude 630509150.90236

Triangular Pyramid

Length = n
Surface area 2.2952085910783E+17
Volume 4.5479537443056E+25
Height 343205710.63695