728049144 (number)

728049144 is an even 9-digits composite number following 728049143 and preceding 728049145. In scientific notation, it is written as 7.28049144 × 10^8. The sum of its digits is 39. It has a total of 7 prime factors and 64 positive divisors. There are 226005120 positive integers (up to 728049144) that are relatively prime to 728049144.

Interesting facts

Basic properties

Name

Name seven hundred twenty-eight million forty-nine thousand one hundred forty-four

Notation

Scientific notation 7.28049144 × 10^8
Engineering notation 7.28049144 × 10^6

Prime Factorization of 728049144

Prime Factorization 2 × 2 × 2 × 3 × 19 × 59 × 27061

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 182012286
Product of the distinct prime numbers

The prime factorization of 728049144 is 2 × 2 × 2 × 3 × 19 × 59 × 27061. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 1, 54, 17, 215, 252, 2540, 1087, 98109, 46223, 349251, 716131, 1002268, 5217508, 11454892, 40710172, 173188211, 762544842, 2037605450, 7185202017

Basic calculations (n = 728049144)

Multiplication

n×y
n×2 1456098288
n×3 2184147432
n×4 2912196576
n×5 3640245720

Division

n÷y
n÷2 364024572
n÷3 242683048
n÷3 182012286
n÷5 145609828.8

Exponentiation

ny
n2 530055556079132736
n3 3.8590649387586E+26
n4 2.8095889253036E+35
n5 2.0455188120592E+44

Nth Root

y√n
2√n 26982.385810006
3√n 899.60853098371
4√n 164.26316023383
5√n 59.215055289187

Divisors of 728049144

1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 59, 76, 114, 118, 152, 177, 228, 236, 354, 456, 472, 708, 1121, 1416, 2242, 3363, 4484, 6726, 8968, 13452, 26904, 27061, 54122, 81183, 108244, 162366, 216488, 324732, 514159, 649464, 1028318, 1542477, 1596599, 2056636, 3084954, 3193198, 4113272, 4789797, 6169908, 6386396, 9579594, 12339816, 12772792, 19159188, 30335381, 38318376, 60670762, 91006143, 121341524, 182012286, 242683048, 364024572, 728049144

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 -728049143
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 728049144 can be divided by 64 positive divisors. The sum of these divisors (counting 728049144) is 1, the average is 0.015625.

Base conversion 728049144

Base System Value
2 Binary 101011011001010010010111111000
3 Ternary 1212201221201200010
4 Quaternary 223121102113320
5 Quinary 2442340033034
6 Senary 200124341520
8 Octal 5331222770
10 Decimal 728049144
12 Duodecimal 1839a48a0
16 Hexadecimal 2b6525f8
20 Vigesimal b7a62h4
36 Base36 c1gmbc

Cryptographic Hash Functions

md5 04aeb37792b2c48ce88414e0bb3896d0
sha1 0fd8903fe839df15d5bf8d645314a87f77495d58
sha256 8f168526ee76d6bdc2a16cf7f20fa3594d6cd03452503fda7001cd516df13d53
sha512 c8acb2feb93e68021602e656070cd8b5ee25ec68d222857e5f3c4ce096cf7947350b959f5cd03c5dbdea6240a2875550d1151215764300aae71b0f18ff56a482
ripemd-160 5b69e4498686aadb88b85b85c3702c23c9845711

728049144 as geometric shapes

Circle

Radius = n
Diameter 1456098288
Circumference 4574467684.4855
Area 1.6652186409727E+18

Sphere

Radius = n
Volume 1.6164813415106E+27
Surface area 6.6608745638906E+18
Circumference 4574467684.4855

Square

Length = n
Perimeter 2912196576
Area 530055556079132736
Diagonal 1029616973.5189

Cube

Length = n
Surface area 3180333336474796416
Volume 3.8590649387586E+26
Space diagonal 1261018107.815

Equilateral Triangle

Length = n
Perimeter 2184147432
Area 2.2952078849081E+17
Altitude 630509053.90751

Triangular Pyramid

Length = n
Surface area 2.2952078849081E+17
Volume 4.5479516453924E+25
Height 343205657.83964